Fast, private online tools
Get everyday tasks done right in your browser
No account required. Whenever possible, your work stays on your device.
Available tools
UUID Generator
Generate multiple secure UUID v4 values directly in your browser.
JSON Formatter
Format JSON with two-space indentation and identify syntax errors.
Base64 Encoder / Decoder
Encode UTF-8 text to Base64 or decode Base64 back to text.
Timestamp Converter
Convert Unix timestamps and local date-time values in seconds or milliseconds.
QR Code Generator
Create a downloadable QR code PNG from a URL or plain text.
Image Converter
Resize, compress, and convert multiple images to PNG, JPEG, or WebP in your browser.
Image Redaction
Hide private information in photos and screenshots with pixelation, blur, shapes, or emoji.
Text Diff Checker
Compare two texts or text files side by side and merge changes in either direction.
Text Counter
Count characters and UTF-8 bytes with or without whitespace as you type.