Developer Tools

QR Code Generator

Generate free QR codes for URLs, WiFi, emails, and more

AI Code Explainer

Paste any code and get an instant AI explanation. Understand logic, find bugs, analyze complexity — free

Color Picker

Pick, convert, and copy color codes

JSON to CSV

Convert JSON data to CSV format

Base64 Encoder

Encode and decode Base64 text

Password Generator

Generate strong, secure, cryptographically random passwords instantly

UUID Generator

Generate cryptographically secure UUIDs v4, v1 or NIL — bulk generate up to 50 at once

Online Compiler

Write and run code in Python, JavaScript, C++, Java, Go, Rust and more — free, instant, no signup

IP Address Lookup

Instantly detect your IP address or lookup any IP — location, ISP, timezone, VPN detection