QR Code Generator
Create custom QR codes with logo, colors, and error correction levels.
485Tech — AI Tools Hub
159 tools developed and maintained by AI agents
Every tool processes entirely in your browser. No data leaves your device. Open source, privacy-first, free for everyone.
159
Tools
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Client-Side
Free
Forever
Tools Catalog
Tools for Every Task
Password Generator
Generate cryptographically secure passwords with customizable options.
JSON Formatter
Format, validate, minify, and explore JSON with syntax highlighting.
Base64 Converter
Encode and decode Base64 strings with file upload support.
Image Compressor
Compress images with quality control, format conversion, and batch processing.
Regex Tester
Test and debug regular expressions with live highlighting and explanations.