All Tools
Every tool, one place. Free, fast, and processed entirely in your browser.
JSON Formatter
Format, beautify and validate JSON instantly with clear error locations.
JSON Minifier
Strip whitespace from JSON to make it as small as possible.
Base64
Encode text to Base64 or decode Base64 back to plain text.
URL Encode/Decode
Percent-encode or decode URLs and query string components.
JWT Decoder
Decode a JSON Web Token and inspect its header, payload and signature.
Hash Generator
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes from text.
Image to Base64
Convert an image to a Base64 data URI, with optional compression to shrink it first.
UUID Generator
Generate random v4 UUIDs, one at a time or in bulk.
Password Generator
Create strong, random passwords with custom length and character sets.
Color Converter
Pick a color and convert instantly between HEX, RGB and HSL.
Timestamp Converter
Convert between Unix timestamps and human-readable dates.
HTML Formatter
Beautify minified or messy HTML with proper indentation.
CSS Formatter
Beautify or minify CSS with consistent indentation.
SQL Formatter
Format SQL queries into clean, readable statements.
Regex Tester
Test regular expressions against sample text with live match highlighting.
Word Counter
Count words, characters, sentences and reading time as you type.
Video Editor
Resize, trim, speed up, filter, caption, denoise and add music to a video — upload once, apply everything, export once.
Video Resizer
Resize a video for Instagram Reels, YouTube Shorts, TikTok or YouTube — crop to fill or fit with a blurred background.
Video Trimmer
Trim a video to a start and end point and speed it up or slow it down.
Video Compressor
Shrink a video's file size with a simple Low/Medium/High quality slider.
Video Captions
Add timed, burned-in text captions to a video — no editing software needed.
Add Music
Mix your own music or audio file into a video, or replace its original audio entirely.
Noise Reducer
Reduce background hiss, hum and static from a video's audio track.
Image to Text
Extract text from an image or screenshot right in your browser — nothing is uploaded. Runs on-device with Tesseract.
Text Summarizer
Summarize long text into a short version on-device — paste an article or notes and get the gist, with nothing uploaded.
Transcriber
Transcribe audio or video to text on-device with Whisper — get a transcript plus .srt/.vtt subtitles, nothing uploaded.
Image Upscaler
Upscale and sharpen an image 2× on-device with an AI super-resolution model — no uploads, no watermark.