Developer Tools
Focused utilities for everyday development work.
5 tools
All Developer Tools
URL Shortener
Create compact links with optional expiration.
New
QR Code Generator
Create a customizable QR code for links, text, Wi-Fi, and more.
New
QR Code Scanner
Scan QR codes from an image, clipboard, or camera.
New
JSON Formatter & Validator
Format, validate, inspect, and download JSON locally.
New
Regex Tester
Test JavaScript regular expressions and replacements live.