Developer Tools

A premium collection of essential utilities for developers. Built for performance and privacy—all processing happens on your device.

Securely generate SHA-256 hashes locally in your browser. Perfect for checksums, data integrity, and developer security needs.

Format, minify, and validate JSON data instantly. Our smart auto-fix engine repairs common syntax errors like missing commas or quotes.

Convert text to Base64 and vice versa with ease. Features real-time processing and expansion ratio analytics.

Transform images into Base64 Data URIs or decode them back. Ideal for embedding small icons and assets directly into code.

Play a classic game of Tic Tac Toe. Challenge our smart AI or play locally with a friend. Features pro gaming UI and session scoring.