Privacy-First Web Utilities
A fast, modern, and completely client-side suite of online tools. All file conversions and formatting happen on your device. Zero bytes are uploaded to our servers.
100% Private (No File Uploads)
Browser-Level WASM Speeds
No Signup Required
Available Tools
Audio Extractor & Converter
Extract audio from video files (MP4, MOV, WebM) or convert between formats (MP3, WAV, M4A, FLAC, OGG) using client-side WebAssembly.
WASM ProcessingOpen Tool →
Image Resizer & Converter
Compress, resize, and convert images between PNG, JPG, WebP, and SVG formats directly in browser.
Instant CanvasOpen Tool →
JSON Formatter & Validator
Beautify, minify, validate, and preview your JSON structures in a custom syntax-highlighted tree view.
Real-time validationOpen Tool →
QR Code Generator
Generate custom QR codes with customized colors, margins, and logos. Fast and safe.
Client RenderedOpen Tool →