All tools.
180+ utilities, helpers and generators. Everything runs in your browser — no uploads, no accounts.
Developer
JSON Formatter
Validate, format, and beautify JSON. Tree view of your data. The idea of sort & search.
Image
Image Compressor
Compress JPG, PNG, GIF and WebP images. Optimize your images with the best quality.
Security
Password Generator
Generate strong, secure passwords and passphrases for any purpose.
Developer
QR Code Maker
Generate custom QR codes with logo, colors, and various formats.
Developer
Regex Tester
Build, test and debug regular expressions. Supports Python, JavaScript, PHP and Ruby.
Document
PDF Merger
Merge, split or modify PDFs without uploading to third-party servers.
Design
Color Toolkit
Convert between HEX, RGB, HSL color formats and generate color palettes.
AI
AI Summarize
Bring in a URL or a PDF — get high-quality summaries in one click in any language.
Calculators
Unit Converter
Convert length, mass, time, area, digital units with accurate conversions.
Security
Hash Generator
MD5, SHA-1, SHA-256, SHA-512 hash generation for any string or file.
Developer
URL Encoder
Encode or decode strings for use in URLs without confusion or mistakes.
Developer
Code Beautifier
Format and beautify HTML, CSS, JavaScript, TypeScript, SQL and more.