Free Online Developer Tools
Developer utilities for coding, encoding, and data processing
Base64 Encoder/Decoder
Encode and decode Base64 strings online
Hash Generator
Generate cryptographic hashes for text and data
UUID Generator
Generate unique UUIDs for applications
JSON Formatter
Format and validate JSON code
QR Code Reader
Decode QR codes from images
About Developer Tools
Developer utilities for coding, encoding, and data processing. All our developer tools are completely free, require no installation or signup, and work directly in your browser.
Why Use Our Tools?
- ✓ Completely Free - No hidden costs or premium features
- ✓ No Installation - Works directly in your web browser
- ✓ No Sign-up Required - Use immediately without creating an account
- ✓ Secure & Private - Your files are processed locally
- ✓ Fast & Reliable - Optimized for speed and performance