ウェブツール『Web Tool Hack』
ウェブ運営者に役立つ便利なウェブツール
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Video to GIF Converter
Convert your videos into high-quality GIFs instantly. -
Video to MP3 Converter
Extract high-quality audio from any video file instantly. -
Video Compressor
Compress your videos without losing quality. -
Audio Compressor
Reduce audio file size while maintaining clear sound quality. -
Video Converter
Convert between popular video formats instantly. -
Audio Converter
Convert between popular audio formats instantly. -
Video to Audio Converter
Extract high-quality audio from video in any format. -
Video to WebP Converter
Convert video clips into high-quality animated WebP files. -
Video to APNG Converter
Convert video clips into high-quality animated PNG (APNG) files. -
Video Trimmer
Trim and cut your videos instantly in the browser. -
Video Muter
Remove audio from any video file instantly. -
Video Speed Controller
Speed up or slow down your videos instantly. -
Video Rotate & Flip
Correct the orientation of your videos instantly. -
Audio Trimmer
Trim and cut your audio files instantly in the browser. -
Audio Merger
Combine multiple audio files into one instantly. -
Video Merger
Join multiple video clips into a single movie instantly. -
Video Watermarker
Add text or image watermarks to your videos with drag-and-drop positioning. -
Screen Recorder
Record your screen, webcam, or both directly in your browser. -
Audio Volume Booster
Increase the volume of your audio or video files by up to 500% without losing quality. -
Hardcode Subtitles Tool
Burn custom-styled subtitles directly into your video files with full control over colors, size, and position. -
Image Censor
Securely redact, blur, or black out sensitive information from your photos in your browser. -
Metadata (EXIF) Remover
Protect your privacy by stripping EXIF metadata from your images. -
Meme Generator
Quickly structure massive classic Memes generating instantly cleanly across your favorite pictures totally securely offline. -
Image Merger
Combine multiple images together into a single vertical or horizontal image. -
\u753b\u50cf\u56de\u8ee2\u30c4\u30fc\u30eb
\u753b\u50cf\u3092\u56de\u8ee2\u3055\u305b\u4fdd\u5b58\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002\u7d20\u6750\u306e\u7de8\u96c6\u306a\u3069\u306b\u304a\u4f7f\u3044\u304f\u3060\u3055\u3044\u3002 -
\u753b\u50cf\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u5909\u63db\u30c4\u30fc\u30eb
\u753b\u50cf\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u5909\u63db\u30c4\u30fc\u30eb\u306f\u3001\u753b\u50cf\u3092\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u306b\u5909\u63db\u3059\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u7121\u6599\u30c4\u30fc\u30eb\u3067\u3059\u3002 -
Image Cropper
Select, crop, and download images with ease. -
Image Filters
Apply stunning filters to your images in real-time. -
Image Adjustment
Fine-tune image parameters like brightness, contrast, and saturation. -
\u753b\u50cf\u30b5\u30a4\u30ba\u5727\u7e2e\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306b\u753b\u50cf\u3092\u5727\u7e2e\u3057\u307e\u3059\u3002 -
\u753b\u50cf\u30ea\u30b5\u30a4\u30ba\u30c4\u30fc\u30eb
\u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3057\u307e\u3059\u3002 -
Image Upscaler
Enhance and upscale images using AI directly in your browser. -
QR\u30b3\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb
QR\u30b3\u30fc\u30c9\u3092\u77ac\u6642\u306b\u4f5c\u6210\u3057\u307e\u3059\u3002 -
QR Code Editor
Read, edit, and regenerate QR codes from images. -
QR\u30b3\u30fc\u30c9\u30ea\u30fc\u30c0\u30fc\u30c4\u30fc\u30eb
\u753b\u50cf\u304b\u3089QR\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u53d6\u308a\u307e\u3059\u3002 -
\u753b\u50cf\u3092Base64\u3078\u5909\u63db\u30c4\u30fc\u30eb
\u753b\u50cf\u3092Base64\u6587\u5b57\u5217\u306b\u5909\u63db -
JPG\u304b\u3089PNG \u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306bJPG\u3092PNG\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
JPG\u304b\u3089WEBP \u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306bJPG\u3092WEBP\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
PNG\u304b\u3089JPG \u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306bPNG\u3092JPG\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
PNG\u304b\u3089WEBP \u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306bPNG\u3092WEBP\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
WEBP\u304b\u3089JPG \u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067WEBP\u3092JPG\u306b\u7c21\u5358\u306b\u5909\u63db -
WEBP\u304b\u3089PNG\u5909\u63db\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7c21\u5358\u306bWEBP\u3092PNG\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
Image OCR
Image to Text, Extract Text Data. -
JFIF to PNG
Convert JFIF images to PNG format instantly. -
JFIF to WEBP
Convert JFIF images to WEBP format quickly and securely. -
ICO to PNG
Convert ICO icons to high-quality PNG format. -
PNG to ICO
Convert PNG images to ICO icon format. -
SVG to PNG
Convert SVG vector graphics to PNG images. -
SVG to WEBP
Convert SVG vector graphics to high-performance WEBP images. -
SVG to JPG
Convert SVG vector graphics to JPG images. -
SVG to ICO
Convert SVG vector graphics to ICO icon format. -
JPG to ICO
Convert JPG images to ICO icon format instantly. -
WEBP to ICO
Convert WEBP images to ICO icon format instantly. -
ICO to JPG
Convert ICO icons to JPG images instantly. -
ICO to WEBP
Convert ICO icons to optimized WEBP images instantly. -
HEIC to PNG
Convert Apple HEIC photos to high-quality PNG images. -
HEIC to JPG
Convert Apple HEIC photos to high-quality JPG images instantly. -
HEIC to WEBP
Convert Apple HEIC photos to modern WEBP format instantly. -
TIFF to PNG
Convert TIFF images to high-quality PNG format instantly. -
TIFF to JPG
Convert TIFF images to JPG format instantly. -
Base64 to PNG
Convert Base64 strings back to PNG images instantly. -
Base64 to JPG
Convert Base64 strings to high-quality JPG images instantly. -
Sitemap Generator
Generate full-fledged XML sitemaps recursively in real-time. -
Schema.org Entity Relationship Visualizer
Visualize and debug Schema.org JSON-LD entities and their relationships. -
Visual Site Crawler & Architecture Mapper
Crawl and visualize your website architecture and internal linking structure. -
Keyword Density & Content Semantic Analyzer
Analyze your content for keyword frequency, n-grams, and semantic structure to improve SEO ranking. -
Social Analytics
Analyze the social media reach and total shares of any URL across popular platforms. -
\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c1\u30a7\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb
URL\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002 -
SEO Analyzer
Analyze and get a score for your on-page SEO. -
Schema.org (JSON-LD) Generator
Generate structured data for your website using Schema.org JSON-LD format. -
SERP Simulator
Preview how your website appears in Google search results. -
Hreflang Tag Generator
Generate correct hreflang tags for your multi-language website. -
Canonical URL Generator
Generate valid canonical tags to avoid duplicate content issues. -
Keyword Cloud & Density Heatmap
Analyze your website's content to find the most used keywords. -
Sitemap Visualizer
Visualize and analyze your XML sitemap structure. -
JSON-LD Validator & Auto-Fixer
Validate, format, and fix your Schema.org JSON-LD code. -
PWA Compatibility Checker
Audit your website for Progressive Web App features. -
PWA Manifest Generator
Create a fully compliant Web App Manifest (manifest.json) for your Progressive Web App in seconds. -
AMP Validator
Validate your Accelerated Mobile Pages (AMP) for errors. -
JSON-LD to Microdata Converter
Convert your Schema.org JSON-LD to HTML Microdata. -
Microdata to JSON-LD
Convert HTML Microdata to valid JSON-LD schema format for better SEO and structured data management. -
SEO\u30bf\u30b0(Meta\u30bf\u30b0)\u751f\u6210\u30c4\u30fc\u30eb
Web\u30b5\u30a4\u30c8\u306eSEO\u30bf\u30b0(Meta\u30bf\u30b0)\u3068OpenGraph\u30bf\u30b0\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
X(Twitter)\u30ab\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb
\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u57cb\u3081\u8fbc\u3080\u305f\u3081\u306eX(Twitter)\u30ab\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30dd\u30ea\u30b7\u30fc\u4f5c\u6210\u30c4\u30fc\u30eb
Web\u30b5\u30a4\u30c8\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30dd\u30ea\u30b7\u30fc\u30da\u30fc\u30b8\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
\u5229\u7528\u898f\u7d04\u751f\u6210\u30c4\u30fc\u30eb
\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u5229\u7528\u898f\u7d04\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
Robots.txt\u4f5c\u6210\u30c4\u30fc\u30eb
Robots.txt \u30d5\u30a1\u30a4\u30eb\u306e\u751f\u6210 -
.htaccess \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc
.htaccess\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u751f\u6210 -
Htaccess to Nginx Converter
Convert .htaccess redirect rules and configurations to Nginx-ready syntax. -
Nginx to Htaccess Converter
Convert Nginx configuration rules and redirects to Apache .htaccess syntax. -
HTTP-auth Generator
Generate .htpasswd and server configuration rules for Apache and Nginx HTTP Authentication. -
\u30db\u30a4\u30fc\u30eb\u30ab\u30e9\u30fc\u30d4\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb
\u30ab\u30e9\u30fc\u30d4\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb\u3092\u4f7f\u3048\u3070\u3042\u306a\u305f\u304c\u9078\u629e\u3057\u305f\u8272\u306e\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u3092HEX\u3001RGB\u3001HSL\u306b\u5909\u63db\u3057\u8868\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30a6\u30a7\u30d6\u30c7\u30b6\u30a4\u30f3\u3084\u8272\u30b3\u30fc\u30c9\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u306b\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002 -
SMTP\u30c6\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb
SMTP \u30b5\u30fc\u30d0\u30fc\u3092\u30c6\u30b9\u30c8&\u30c1\u30a7\u30c3\u30af -
GZIP\u5727\u7e2e \u52d5\u4f5c\u78ba\u8a8d\u30c4\u30fc\u30eb
Web\u30b5\u30a4\u30c8\u3067Gzip\u304c\u52d5\u4f5c\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u30c6\u30b9\u30c8 -
\u30c9\u30e1\u30a4\u30f3\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc
\u30ad\u30fc\u30ef\u30fc\u30c9\u304b\u3089\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
\u30c9\u30e1\u30a4\u30f3WHOIS\u60c5\u5831\u30c4\u30fc\u30eb
\u30c9\u30e1\u30a4\u30f3\u540d\u306b\u95a2\u3059\u308b WHOIS \u60c5\u5831\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002 -
URL\u89e3\u6790\u30c4\u30fc\u30eb
URL \u304b\u3089\u8a73\u7d30\u3092\u89e3\u6790\u3057\u3066\u62bd\u51fa\u3057\u307e\u3059\u3002 -
HTTP\u30d8\u30c3\u30c0\u30fc\u60c5\u5831\u958b\u793a\u30c4\u30fc\u30eb
\u4efb\u610f\u306e URL \u306e HTTP \u30d8\u30c3\u30c0\u30fc\u3092\u89e3\u6790\u3057\u307e\u3059\u3002 -
\u77ed\u7e2eURL\u89e3\u9664\u30fb\u5c55\u958b\u30c4\u30fc\u30eb
URL\u306e\u77ed\u7e2e\u3092\u89e3\u9664\u3057\u3001\u5143\u306eURL\u3092\u898b\u3064\u3051\u307e\u3059\u3002 -
HTTP\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u30c1\u30a7\u30c3\u30ab\u30fc
URL\u304b\u3089HTTP\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b -
PDF to Word Converter
Convert your PDF files to editable Word Documents. -
Word to PDF Converter
Convert your Word Documents to portable PDF files natively. -
PDF to Image Converter
Convert your PDF documents into high-quality images instantly. -
Word to Image Converter
Convert your Word Documents into image files utilizing secure native processing. -
Word to HTML Converter
Convert your Word Documents directly into clean HTML files seamlessly. -
PDF to HTML Converter
Convert PDF text documents seamlessly into safely structured HTML pages. -
PDF to EPUB Converter
Extract PDF texts and package them into perfectly structured EPUB e-book formats natively. -
PDF to FB2 Converter
Convert PDF text streams into beautifully responsive FB2 e-book files natively. -
EPUB to PDF Converter
Convert complex e-Reader EPUB archives into universally readable PDF document formats. -
FB2 to PDF Converter
Render FictionBook FB2 formatting securely natively out into PDF layouts. -
FB2 to EPUB Converter
Convert FictionBook FB2 e-books into universally compatible EPUB archives. -
EPUB to FB2 Converter
Convert EPUB e-book archives into FictionBook FB2 XML format natively. -
SRT to VTT Converter
Easily convert SRT subtitle files to WebVTT format for web video compatibility. -
VTT to SRT Converter
Convert WebVTT subtitle files to the widely supported SRT format for offline video players. -
Whitespace Normalizer
Clean up messy text by removing extra spaces, tabs, and empty lines while normalizing whitespace for better formatting. -
Text to List Converter
Convert comma-separated or line-separated text into formatted lists, including bullet points, numbered lists, and task lists. -
Text Diff Checker
Compare two pieces of text and visualize the differences instantly with side-by-side or inline views. -
AI Content Detector
Scan any document directly analyzing mathematical heuristics to evaluate ChatGPT or AI probability securely offline. -
AI-Ready Prompt Optimizer
Transform your messy thoughts into professional, high-performing AI prompts for ChatGPT, Claude, and Gemini. -
Text to Speech
Synthesize and download realistic voices into an offline MP3 audio file natively. -
Grammar Checker
Find and fix spelling, grammar, and punctuation mistakes instantly. -
Text Cleaner
Text Cleaner Tool. -
\u96fb\u5b50\u30e1\u30fc\u30eb\u62bd\u51fa\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u62bd\u51fa\u3059\u308b -
URL\u62bd\u51fa\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089URL\u306e\u307f\u3092\u62bd\u51fa\u3059\u308b -
\u6587\u5b57\u6570\u30ab\u30a6\u30f3\u30c8\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u5185\u306e\u5358\u8a9e\u3068\u6587\u5b57\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u78ba\u8a8d\u3057\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u533a\u5207\u30c4\u30fc\u30eb
\u6587\u5b57\u306b\u57fa\u3065\u3044\u3066\u30c6\u30ad\u30b9\u30c8\u3092\u5206\u96e2\u3057\u307e\u3059\u3002 -
Text To Slug
Convert Text to Slug \/ Permalink. -
\u91cd\u8907\u3057\u305f\u884c\u524a\u9664\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u91cd\u8907\u3057\u305f\u884c\u3092\u524a\u9664\u3057\u307e\u3059\u3002 -
\u6539\u884c\u524a\u9664\u30fb\u9664\u5916\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u6539\u884c\u3092\u524a\u9664\u3059\u308b -
\u30c6\u30ad\u30b9\u30c8\u7f6e\u63db\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u5185\u306b\u51fa\u73fe\u3059\u308b\u6587\u5b57\u5217\u3092\u7f6e\u304d\u63db\u3048\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u53cd\u8ee2\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u306e\u4e00\u90e8\u3092\u53cd\u8ee2\u3057\u307e\u3059\u3002 -
\u30ad\u30fc\u30ef\u30fc\u30c9\u5bc6\u5ea6\u30ab\u30a6\u30f3\u30bf\u30fc\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u5185\u306e\u5358\u8a9e(\u30ad\u30fc\u30ef\u30fc\u30c9)\u306e\u5bc6\u5ea6\u3092\u8abf\u3079\u307e\u3059\u3002 -
\u56de\u6587\u30c1\u30a7\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb
\u6587\u5b57\u5217\u304c\u56de\u6587\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 -
\u82f1\u6587 \u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57 \u5909\u63db\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8(\u82f1\u8a9e)\u306e\u5927\u6587\u5b57\u3068\u5c0f\u6587\u5b57\u3092\u5909\u66f4\u3057\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u884c\u3092\u30e9\u30f3\u30c0\u30e0\u5316\/\u30b7\u30e3\u30c3\u30d5\u30eb\u3059\u308b
\u3053\u306e\u30aa\u30f3\u30e9\u30a4\u30f3 \u30c4\u30fc\u30eb\u306f\u3001\u5165\u529b\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u884c\u3092\u30e9\u30f3\u30c0\u30e0\u5316\/\u30b7\u30e3\u30c3\u30d5\u30eb\u3057\u307e\u3059\u3002 \u30e9\u30f3\u30c0\u30e0\u306a\u884c\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u30ea\u30d4\u30fc\u30bf\u30fc\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u30ea\u30d4\u30fc\u30bf\u30fc\u306f\u3001\u5358\u4e00\u306e\u5358\u8a9e\u307e\u305f\u306f\u6587\u5b57\u5217\u3092\u8907\u6570\u56de\u751f\u6210\u3059\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u5171\u6709\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u9577\u6587\u3084\u6587\u7ae0\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30c6\u30ad\u30b9\u30c8\u5171\u6709\u30c4\u30fc\u30eb\u3067\u3059\u3002URL\u304c\u767a\u884c\u3055\u308c\u30e6\u30fc\u30b6\u30fc\u540c\u58eb\u3067\u6587\u7ae0\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 -
\u30c0\u30df\u30fc\u30c6\u30ad\u30b9\u30c8\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30c4\u30fc\u30eb
\u30c0\u30df\u30fc\u30c6\u30ad\u30b9\u30c8\u3068\u6bb5\u843d\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
HTML\u30bf\u30b0\u30b9\u30c8\u30ea\u30c3\u30d1\u30fc\u30c4\u30fc\u30eb
\u30b3\u30fc\u30c9\u5185\u306e HTML \u30bf\u30b0\u3092\u524a\u9664\u3057\u307e\u3059\u3002 -
Invisible Text Generator
Generate invisible text and zero-width characters for blank usernames, social media bios, or bypassing character limits. -
Sentence & Paragraph Counter
Count sentences, paragraphs, words, and characters in your text with real-time analysis. -
Add\/Remove Line Numbers
Quickly add sequential numbers to your text lines or strip existing numbers from your content. -
Text Line Joiner
Merge multiple lines of text into a single line using a custom separator like a comma, semicolon, or space. -
Alphabetical Line Sorter
Organize lists and text blocks by sorting lines alphabetically in ascending or descending order. -
Markdown to Text
Convert Markdown formatted content into clean, plain text by stripping all syntax and formatting. -
Morse Code Converter
Easily encode text into Morse code or decode Morse code back into plain, readable text. -
NATO Phonetic Converter
Convert text into the standard NATO phonetic alphabet for clear communication and spelling. -
Text Line Wrapper
Automatically wrap long lines of text at a specific character length for better readability and formatting. -
Braille Translator
Instantly convert standard English text into Braille characters or translate Braille back into readable text. -
Text to ASCII Art
Transform your plain text into stylized ASCII art banners for use in comments, documentation, and social media. -
Readability Score Calculator
Analyze text readability and complexity using industry-standard formulas like Flesch-Kincaid and Gunning Fog. -
Keyword Extractor
Extract the most important keywords and phrases from your text instantly. -
Text Similarity Checker
Compare two documents or text snippets to determine their percentage of similarity and differences. -
Fancy Unicode Text Generator
Convert standard text into stylish, decorative fonts using unique Unicode characters for social media and profiles. -
Text to Handwriting Converter
Transform digital text into realistic handwriting on lined notebook paper for a personal, hand-written aesthetic. -
\u96fb\u5b50\u30e1\u30fc\u30eb\u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u30c4\u30fc\u30eb
\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u500b\u5225\u307e\u305f\u306f\u4e00\u62ec\u3067\u691c\u8a3c\u3057\u307e\u3059\u3002 -
HTML\u30b3\u30fc\u30c9\u30a8\u30c7\u30a3\u30bf(\u30d7\u30ec\u30d3\u30e5\u30fc\u30c4\u30fc\u30eb)
\u30e9\u30a4\u30d6\u30d7\u30ec\u30d3\u30e5\u30fc\u6a5f\u80fd\u3092\u5099\u3048\u305f\u7121\u6599\u306e\u30aa\u30f3\u30e9\u30a4\u30f3 HTML \u30b3\u30fc\u30c9\u30a8\u30c7\u30a3\u30bf\u30fc\u3002\u30a8\u30c7\u30a3\u30bf\u30fc\u306b\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u5165\u529b\u306b\u5fdc\u3058\u3066\u30d7\u30ec\u30d3\u30e5\u30fc\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u306a\u304f\u3066\u3082\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 -
JSON Viewer
View, format, and validate JSON data instantly within an interactive visual tree. -
\u96fb\u5b50\u30e1\u30fc\u30eb\u62bd\u51fa\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u62bd\u51fa\u3059\u308b -
Code Syntax Highlighter
Create beautiful, shareable images of your code snippets instantly. -
Regex Tester
Test your regular expressions in real-time with syntax highlighting and a cheatsheet. -
Cron Expression Generator
Easily build and understand cron job schedules with a human-readable description and cheatsheet. -
SQL\u6700\u9069\u5316\u6574\u7406\u30c4\u30fc\u30eb
SQL\u30af\u30a8\u30ea\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8 -
\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30c4\u30fc\u30eb
\u3042\u3089\u3086\u308bWeb\u30da\u30fc\u30b8\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 -
JSON to YAML
Convert JSON data to YAML format instantly. -
YAML to JSON
Convert YAML data to JSON format instantly. -
\u30de\u30fc\u30af\u30c0\u30a6\u30f3\u5f62\u5f0f\u304b\u3089HTML\u5909\u63db\u30c4\u30fc\u30eb
Markdown\u5f62\u5f0f\u304b\u3089HTML\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
HTML\u30de\u30fc\u30af\u30c0\u30a6\u30f3\u30c4\u30fc\u30eb
HTML \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092 Markdown \u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
CSV\u304b\u3089JSON \u5909\u63db\u30c4\u30fc\u30eb
CSV\u3092JSON\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3002 -
JSON\u304b\u3089CSV \u5909\u63db\u30c4\u30fc\u30eb
JSON \u3092 CSV \u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3002 -
JSON to TSV
Convert JSON data to TSV format instantly. -
JSON\u304b\u3089XML \u5909\u63db\u30c4\u30fc\u30eb
JSON\u3092XML\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
TSV to JSON
Convert TSV data to JSON format instantly. -
XML\u304b\u3089JSON\u5909\u63db\u30c4\u30fc\u30eb
XML\u3092JSON\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
HTML\u5727\u7e2e\u30c4\u30fc\u30eb
\u30b5\u30a4\u30ba\u3092\u6e1b\u3089\u3059\u305f\u3081\u306bHTML\u30b3\u30fc\u30c9\u3092\u7e2e\u5c0f\u3057\u307e\u3059\u3002 -
CSS\u5727\u7e2e\u30c4\u30fc\u30eb
CSS\u306e\u30b5\u30a4\u30ba\u3092\u5727\u7e2e\u3057\u6700\u9069\u5316\u3057\u307e\u3059 -
JS\u5727\u7e2e\u30c4\u30fc\u30eb
\u30b5\u30a4\u30ba\u3092\u524a\u6e1b\u306e\u305f\u3081\u3001JS\u30b3\u30fc\u30c9\u3092\u7e2e\u5c0f\u3057\u307e\u3057\u3087\u3046 -
HTML\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c4\u30fc\u30eb
\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3055\u308c\u3066\u3044\u306a\u3044 HTML \u30b3\u30fc\u30c9\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u307e\u3059\u3002 -
CSS\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c4\u30fc\u30eb
\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3055\u308c\u3066\u3044\u306a\u3044 CSS \u30b3\u30fc\u30c9\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u307e\u3059\u3002 -
JS\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c4\u30fc\u30eb
\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3055\u308c\u3066\u3044\u306a\u3044JS\u30b3\u30fc\u30c9\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u307e\u3059 -
RGB\u304b\u308916\u9032\u6570(HEX) \u5909\u63db\u30c4\u30fc\u30eb
RGB\u30ab\u30e9\u30fc\u3092HEX(#ffffff,#333333 \u306a\u3069)\u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
Hex(16\u9032\u6570)\u304b\u3089 RGB \u3078\u5909\u63db\u30c4\u30fc\u30eb
Hex(16\u9032\u6570)\u3092 RGB \u306b\u5909\u63db -
JSON\u30d3\u30e5\u30fc\u30c6\u30a3\u30d5\u30a1\u30a4\u30a2\u30fc\u30c4\u30fc\u30eb
JSON \u30c7\u30fc\u30bf\u3092\u7f8e\u3057\u304f\u30c4\u30ea\u30fc\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u30aa\u30f3\u30e9\u30a4\u30f3JSON\u30d3\u30e5\u30fc\u30a2\u3001JSON Beautifier\u3001\u304a\u3088\u3073 \u30d5\u30a9\u30fc\u30de\u30c3\u30bf\u30fc\u3002 -
JSON \u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u30c4\u30fc\u30eb
JSON \u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u30c4\u30fc\u30eb\u306f\u3001JSON \u306e\u7121\u6599\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u691c\u8a3c\u30c4\u30fc\u30eb\u3067\u3059\u3002 -
\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u5909\u63db\u30c4\u30fc\u30eb
UNIX \u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3068\u306e\u9593\u306e\u5909\u63db\u3002 -
JWT Encoder \/ Decoder
Easily decode, verify, and encode JSON Web Tokens (JWT) directly from your browser. -
HTML\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30a8\u30f3\u30b3\u30fc\u30c9
HTML \u3092 HTML \u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
HTML\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30c7\u30b3\u30fc\u30c9
HTML \u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092 HTML \u306b\u30c7\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
URL\u30a8\u30f3\u30b3\u30fc\u30c9\u30c4\u30fc\u30eb
URL \u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u3066\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u5b89\u5168\u306b\u4fdd\u3061\u307e\u3059\u3002 -
URL\u30c7\u30b3\u30fc\u30c9\u30c4\u30fc\u30eb
\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f URL \u3092\u30c7\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u30d0\u30a4\u30ca\u30ea \u5909\u63db\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u3092\u30d0\u30a4\u30ca\u30ea\u306b\u5909\u63db\/\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
Binary(\u30d0\u30a4\u30ca\u30ea)\u304b\u3089\u30c6\u30ad\u30b9\u30c8\u3078
\u30d0\u30a4\u30ca\u30ea\u3092\u30c6\u30ad\u30b9\u30c8\u306b\u5909\u63db\/\u30c7\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
\u30c6\u30ad\u30b9\u30c8\u304b\u3089Base64 \u5909\u63db\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u3092 Base64 \u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
Base64\u304b\u3089\u30c6\u30ad\u30b9\u30c8 \u5909\u63db\u30c4\u30fc\u30eb
Base64\u3092\u30c6\u30ad\u30b9\u30c8\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u3002 -
ROT13 \u30a8\u30f3\u30b3\u30fc\u30c9\u30c4\u30fc\u30eb
\u30c7\u30fc\u30bf\u3092 ROT13 \u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u3002 -
ROT13\u30c7\u30b3\u30fc\u30c9\u30c4\u30fc\u30eb
\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fROT13\u30c7\u30fc\u30bf\u3092\u30c7\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002 -
Unicode\u304b\u3089Punycode \u5909\u63db\u30c4\u30fc\u30eb
Unicode \u3092 Punycode \u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
Punycode\u304b\u3089Unicode \u5909\u63db\u30c4\u30fc\u30eb
Punycode \u3092 Unicode \u306b\u5909\u63db\u3057\u307e\u3059\u3002 -
\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb
\u5b89\u5168\u306a\u30e9\u30f3\u30c0\u30e0\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
\u30d1\u30b9\u30ef\u30fc\u30c9\u5f37\u5ea6\u30c6\u30b9\u30c8\u30c4\u30fc\u30eb
\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5f37\u5ea6\u3092\u78ba\u8a8d\u3059\u308b\u3002 -
MD5\u751f\u6210\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089 MD5 \u30cf\u30c3\u30b7\u30e5\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
SHA\u751f\u6210\u30c4\u30fc\u30eb
\u30c6\u30ad\u30b9\u30c8\u304b\u3089 SHA \u30cf\u30c3\u30b7\u30e5\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
Bcrypt \u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc
Bcrypt \u30cf\u30c3\u30b7\u30e5\u306e\u751f\u6210 -
\u30cf\u30c3\u30b7\u30e5\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc
\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306e\u30cf\u30c3\u30b7\u30e5\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
UUIDv4\u751f\u6210\u30c4\u30fc\u30eb
UUIDv4 ID \u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
Security Headers Auditor
Audit the security headers of any website for better SEO and protection. -
Security Headers & Web Firewall (WAF) Auditor
Audit your website for security headers, detect Web Firewalls (WAF), and improve your site's protection. -
Safe Browsing Checker
Check if a website is safe to visit and free from malware. -
SSL\u30c1\u30a7\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb
\u4efb\u610f\u306eWeb\u30b5\u30a4\u30c8\u306eSSL\u8a3c\u660e\u66f8\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002 -
JS\u96e3\u8aad\u5316\u30c4\u30fc\u30eb
JavaScript \u30b3\u30fc\u30c9\u3092\u96e3\u8aad\u5316\u3057\u3066\u4fdd\u8b77\u3057\u307e\u3059\u3002 -
Email Header Decoder
Parse raw email headers into a human-readable format to analyze sender info, routing hops, and security flags. -
CSP Header Generator
Create secure Content Security Policy (CSP) headers for your website. -
Security.txt Generator
Create a security.txt file to help researchers report vulnerabilities. -
Google Dorking Assistant
Generate advanced Google search queries for security reconnaissance. -
IDN\/Punycode Phishing Detector
Identify domain homograph attacks using Punycode and Unicode characters. -
CVE Lookup Tool
Search and analyze Common Vulnerabilities and Exposures (CVE) details. -
SSH Config Generator
Create professional SSH client configuration files for easy server access. -
AES-256 Encryption\/Decryption
Securely encrypt and decrypt text using the industry-standard AES-256 algorithm. -
Random Secret Key Generator
Generate high-entropy random keys for APP_KEY, JWT secrets, and secure application credentials. -
Browser Fingerprint Audit
Analyze your browser's unique fingerprint and identify potential privacy leaks. -
DNS Leak Tester
Check if your DNS queries are leaking and identifying your true location. -
Glitch Text Generator
Zalgo Text Generator \/ Glitch Text Generator -
Bubble Text Generator
Bubble text gives your letters a fun appearance. -
Upside Down Text Generator
Upside-down text flips your letters and symbols. -
\u30b5\u30a4\u30b3\u30ed\u30c4\u30fc\u30eb
\u9762\u3068\u6570\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u30d0\u30fc\u30c1\u30e3\u30eb\u30b5\u30a4\u30b3\u30ed\u3092\u632f\u308d\u3046\u3002\u30b2\u30fc\u30e0\u3084\u4e71\u6570\u751f\u6210\u306b\u6700\u9069\u3067\u3059\u3002 -
\u30a8\u30a4\u30e0\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30c4\u30fc\u30eb
Aim Trainer \u306f\u3001\u30d7\u30ec\u30fc\u30e4\u30fc\u306e\u7167\u6e96\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u305f\u7121\u6599\u306e\u30d6\u30e9\u30a6\u30b6 \u30b2\u30fc\u30e0\u3067\u3059\u3002 -
\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u30c4\u30fc\u30eb
\u79d2\u3001\u5206\u3001\u6642\u9593\u5358\u4f4d\u3067\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u30bf\u30a4\u30de\u30fc -
\u30b9\u30c8\u30c3\u30d7\u30a6\u30a9\u30c3\u30c1\u30c4\u30fc\u30eb
\u9ad8\u901f\u30b9\u30c8\u30c3\u30d7\u30a6\u30a9\u30c3\u30c1\u3068\u30aa\u30f3\u30e9\u30a4\u30f3\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u30bf\u30a4\u30de\u30fc\u3092\u5fc5\u8981\u306a\u3068\u304d\u306b\u3044\u3064\u3067\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002 -
\u4e16\u754c\u6642\u8a08\u30c4\u30fc\u30eb
\u4e16\u754c\u4e2d\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u7565\u8a9e\u3068\u982d\u5b57\u8a9e\u304c\u78ba\u8a8d\u3067\u304d\u308b\u30c4\u30fc\u30eb -
\u30d6\u30e9\u30a6\u30b6\u78ba\u8a8d\u30c4\u30fc\u30eb
\u30d6\u30e9\u30a6\u30b6\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059 -
\u65e5\u4ed8\u9078\u629e\u30ab\u30ec\u30f3\u30c0\u30fc\u30c4\u30fc\u30eb
\u65e5\u4ed8\u9078\u629e\u30ab\u30ec\u30f3\u30c0\u30fc\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u7279\u5b9a\u306e\u65e5\u4ed8\u3068\u5e74\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 -
YouTube\u30b5\u30e0\u30cd\u30a4\u30eb\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30c4\u30fc\u30eb
YouTube \u306e\u30b5\u30e0\u30cd\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b -
Zodiac Sign Finder
Discover your zodiac sign, elemental nature, and ruling planet based on your date of birth. -
Fake Identity Generator
Instantly generate comprehensive random personas including names, addresses, and bios for testing or creative use. -
Leet Speak Converter
Transform your text into \\\1337\\\ speak by replacing standard characters with numbers and symbols. -
English to GenZ Converter
Transform your standard English text into Gen Z slang and internet culture speak. -
Age Calculator
Calculate Age & Give Important Info About Your Age -
\u65e5\u4ed8\u306e\u5dee\u3092\u8a08\u7b97\u3059\u308b\u30c4\u30fc\u30eb
\u6307\u5b9a\u3057\u305f2\u3064\u306e\u65e5\u4ed8\u9593\u306e\u6642\u9593\u5dee\u3092\u5e74\u3001\u6708\u3001\u9031\u3001\u65e5\u3001\u6642\u9593\u3001\u5206\u3001\u79d2\u3067\u8a08\u7b97\u3057\u307e\u3059\u3002 -
BMI\u8a08\u7b97\u6a5f
\u30dc\u30c7\u30a3\u30de\u30b9\u6307\u6570 (BMI) \u306f\u3001\u6210\u4eba\u7537\u6027\u3068\u5973\u6027\u306b\u9069\u7528\u3055\u308c\u308b\u3001\u8eab\u9577\u3068\u4f53\u91cd\u306b\u57fa\u3065\u304f\u4f53\u8102\u80aa\u306e\u5c3a\u5ea6\u3067\u3059\u3002 -
\u8907\u5229\u5229\u76ca\u8a08\u7b97\u6a5f
\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046\u8907\u5229\u5229\u76ca\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 -
Interest Calculator
Calculate Interest on Amount overtime. -
GPA(\u6210\u7e3e\u6307\u6a19\u5024)\u8a08\u7b97\u30c4\u30fc\u30eb
\u4f7f\u3044\u3084\u3059\u3044GPA(\u6210\u7e3e\u6307\u6a19\u5024)\u8a08\u7b97\u30c4\u30fc\u30eb -
\u95a2\u6570\u96fb\u5353\u30c4\u30fc\u30eb
\u30dc\u30bf\u30f3\u30af\u30ea\u30c3\u30af\u3068\u30ad\u30fc\u30dc\u30fc\u30c9\u30bf\u30a4\u30d7\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u9ad8\u7cbe\u5ea6\u306a\u9ad8\u7b49\u95a2\u6570\u304c\u4f7f\u3048\u308b\u95a2\u6570\u96fb\u5353\u30c4\u30fc\u30eb -
\u300c\u901a\u8ca8\u63db\u7b97\u30c4\u30fc\u30eb\u300d\u70ba\u66ff\u30ec\u30fc\u30c8\u30c4\u30fc\u30eb
\u30b7\u30f3\u30d7\u30eb\u306a\u901a\u8ca8\u63db\u7b97\u30c4\u30fc\u30eb -
\u4e71\u6570\u751f\u6210\u30c4\u30fc\u30eb
\u5236\u7d04\u4ed8\u304d\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u6570\u5024\u3092\u751f\u6210\u3057\u307e\u3059\u3002 -
Percentage Calculator
Calculate percentages, percentage increases, and percentage decreases instantly with this versatile mathematical tool. -
Loan (EMI) Calculator
Calculate Equated Monthly Installments (EMI) for any loan with detailed interest and total payment breakdowns. -
Sales Tax \/ GST Calculator
Quickly calculate the total price including tax or extract the tax amount from a gross total. -
Binary Operations Calculator
Perform arithmetic operations on binary numbers (Add, Subtract, Multiply, Divide) with instant conversion to decimal and hex. -
Password Entropy Calculator
Measure the mathematical strength of your passwords using bit entropy to determine how resistant they are to brute-force attacks. -
Standard Deviation Calculator
Calculate the sample and population standard deviation, variance, and mean for a set of numbers. -
Decimal to Fraction Calculator
Convert any decimal number into its simplest fraction form, including mixed numbers and improper fractions. -
Calorie (BMR) Calculator
Estimate your daily calorie needs based on your Basal Metabolic Rate (BMR) and activity level using the Mifflin-St Jeor equation. -
Tip Calculator
Quickly calculate tips and split bills among friends with real-time per-person breakdowns. -
Time Duration Calculator
Calculate the exact time difference between two dates and times with detailed breakdowns. -
Aspect Ratio Calculator
Calculate the aspect ratio of any image or video, or scale dimensions while maintaining a fixed ratio. -
Ohm's Law Calculator
Calculate Voltage, Current, Resistance, and Power instantly by entering any two known values. -
Macronutrient Calculator
Break down your daily calorie goal into Protein, Carbohydrates, and Fats based on your fitness goals. -
Electricity Cost Calculator
Calculate the estimated cost of running any household appliance based on its wattage and your local energy rates. -
Pet Real Age Calculator
Calculate your pet's equivalent human age using scientifically-backed aging curves for dogs and cats. -
\u30aa\u30fc\u30d7\u30f3\u30dd\u30fc\u30c8\u30c1\u30a7\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb
\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30aa\u30fc\u30d7\u30f3\u30dd\u30fc\u30c8\u30c1\u30a7\u30c3\u30ab\u30fc\u30c4\u30fc\u30eb -
Subdomain Finder
Discover subdomains for any domain using public records and certificates. -
HTTP Methods Auditor
Check which HTTP methods are enabled on a server to identify potential security risks. -
WebRTC Leak Test
Check if your real IP address is leaking through WebRTC. -
Web\u30b5\u30a4\u30c8\u30b9\u30c6\u30fc\u30bf\u30b9\u30c1\u30a7\u30c3\u30ab\u30fc
Web \u30b5\u30a4\u30c8\u304c\u30aa\u30f3\u30e9\u30a4\u30f3\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 -
Ping\u78ba\u8a8d
\u4efb\u610f\u306e\u30a2\u30c9\u30ec\u30b9\u306e Ping \u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002 -
IP\u304b\u3089\u30db\u30b9\u30c8\u540d\u5909\u63db\u30c4\u30fc\u30eb
\u4efb\u610f\u306e IP \u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30db\u30b9\u30c8\u540d\u3092\u53d6\u5f97\u3059\u308b -
\u30db\u30b9\u30c8\u540d\u304b\u3089IP\u3078\u5909\u63db\u30c4\u30fc\u30eb
\u30db\u30b9\u30c8\u540d\u304b\u3089IP\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\u3059\u308b -
IP\u60c5\u5831\u78ba\u8a8d\u30c4\u30fc\u30eb
\u3042\u3089\u3086\u308bIP\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b -
MX\u30ec\u30b3\u30fc\u30c9\u78ba\u8a8d\u30c4\u30fc\u30eb
\u30c9\u30e1\u30a4\u30f3 MX \u30b5\u30fc\u30d0\u30fc\u3092\u691c\u7d22\u3059\u308b\u30c4\u30fc\u30eb\u3002 -
\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u78ba\u8a8d\u30c4\u30fc\u30eb
\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u8abf\u3079\u308b\n\n -
\u81ea\u5206\u306eIP\u78ba\u8a8d\u30c4\u30fc\u30eb
\u81ea\u5206\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 -
\u30c9\u30e1\u30a4\u30f3DNS\u78ba\u8a8d\u30c4\u30fc\u30eb
DNS\u60c5\u5831\u3092\u78ba\u8a8d -
IP\u30b5\u30d6\u30cd\u30c3\u30c8\u8a08\u7b97\u6a5f
IPv4 \u304a\u3088\u3073 IPv6 \u30b5\u30d6\u30cd\u30c3\u30c8\u8a08\u7b97\u6a5f -
ASN Lookup
Identify and retrieve detailed information about Autonomous System Numbers (ASN), including organization names, countries, and assigned IP ranges. -
Traceroute Online
Trace the full network path of a request to any domain or IP address, identifying every hop and measuring latency along the route. -
IP Blacklist Check
Check if a domain or IP address is listed in major DNSBL (DNS-based Blackhole List) databases and other reputation services for suspicious activity. -
Email Blacklist Check
Check if an email address, its domain, or its mail servers are listed in major DNSBL and anti-spam databases. -
DNS Propagation Check
Verify the worldwide propagation of your DNS records across multiple global name servers and locations. -
Website Technologies Check
Analyze a website to detect its tech stack, server configurations, SSL certificate details, and hosting provider. -
\u30e1\u30e2\u30ea\/\u30b9\u30c8\u30ec\u30fc\u30b8\u30b3\u30f3\u30d0\u30fc\u30bf\u30c4\u30fc\u30eb
Convert between data storage units like Kilobytes, Megabytes, and Terabytes. -
\u9577\u3055\u5909\u63db
A versatile tool to convert between length and distance units like Metres, Kilometres, Miles, and Feet. -
\u30b9\u30d4\u30fc\u30c9\u5909\u63db\u30c4\u30fc\u30eb
Convert between speed units like Kilometres per hour, Miles per hour, Knots, and Metres per second. -
\u6e29\u5ea6\u306e\u5358\u4f4d\u5909\u63db\u30c4\u30fc\u30eb
A quick utility to convert between temperature scales like Celsius, Fahrenheit, and Kelvin. -
\u91cd\u3055\u5909\u63db\u30c4\u30fc\u30eb
Convert between mass and weight units like Kilograms, Pounds, Ounces, and Grams. -
Area Converter
Convert between area units like Square Metres, Acres, Hectares, and Square Feet. -
Volume Converter
Convert between volume and capacity units like Litres, Gallons, Cubic Metres, and Millilitres. -
Power Converter
Convert between power units like Watts, Horsepower, Kilowatts, and BTUs per hour. -
Pressure Converter
Convert between pressure units like Pascals, PSI, Bar, and Atmospheres. -
Pace Converter
Convert between pace units like Minutes per Kilometre and Minutes per Mile. -
Fuel Consumption Converter
Convert between fuel efficiency units like MPG and Litres per 100km. -
Time Converter
Convert between time units like Seconds, Minutes, Hours, Days, and Weeks. -
Angle Converter
Convert between angle units like Degrees, Radians, Gradians, and Circles. -
Torque Converter
Convert between torque units like Newton-metres and Pound-feet. -
Energy Converter
Convert between energy units like Joules, Calories, and BTUs. -
Frequency Converter
Convert between frequency units like Hertz, Kilohertz, and Megahertz. -
Voltage Converter
A comprehensive tool to convert between various voltage units like Volts, Millivolts, Kilovolts, and more. -
Current Converter
A comprehensive tool to convert between various electrical current units like Amperes, Milliamperes, and more. -
Illuminance Converter
A precise tool to convert between various illuminance units like Lux, Foot-candles, and Phots. -
Luminance Converter
A specialized tool to convert between luminance units like Candela per square metre (nits), Stilbs, and Lamberts. -
Density Converter
A versatile tool to convert between various density units like Kilograms per cubic metre, Grams per cubic centimetre, and Pounds per cubic foot. -
Viscosity Converter
A specialized tool to convert between various dynamic viscosity units like Pascal-seconds, Poise, and Centipoise. -
Capacitance Converter
A precise tool to convert between various capacitance units like Farads, Microfarads, and Picofarads. -
Force Converter
A fundamental tool to convert between force units like Newtons, Pound-force, and Kilogram-force.
セキュリティヘッダー診断ツール
セキュリティヘッダー診断ツールは、入力内容やWebサイトの状態を無料で確認できるオンラインチェックツールです。SEO対策やサイト改善にも活用できます。
How it works?
Security headers are HTTP response headers that a website's server sends to the browser. These headers tell the browser how to behave when handling the content of your site.
A high security score indicates that your website has implemented modern defensive measures against common attacks like Cross-Site Scripting (XSS) and Clickjacking, which improves both user safety and search engine trust.
セキュリティヘッダー診断ツールは、URL、コード、設定、セキュリティ状態などを手軽に確認できる無料オンライン診断ツールです。Webサイトの品質改善やSEO対策、トラブル調査に活用できます。
関連ツール
Contact
Missing something?
Feel free to request missing tools or give some feedback using our contact form.
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