⚙️ Free Developer Tools

Build & Debug Faster

Handy utilities for developers — formatters, converters, generators, and security tools.

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Developer Utilities

JSON Formatter

Prettify and validate JSON

Base64 Encoder/Decoder

Encode or decode Base64 strings

URL Parser

Break down URL components

JWT Debugger

Decode and inspect JWT tokens

Regex Tester

Test regular expressions live

Converters

Color Converter

HEX, RGB, HSL, CMYK

Unit Converter

Length, mass, temperature, etc.

Timestamp Converter

Unix time ↔ human readable

CSV to JSON

Convert tabular data to JSON

Generators

UUID Generator

Generate v1, v4 UUIDs

Password Generator

Create strong random passwords

Lorem Ipsum Generator

Generate placeholder text

QR Code Generator

Create QR codes instantly

Security & Hashing

Hash Generator

MD5, SHA-1, SHA-256, etc.

SSL Checker

Verify SSL certificate details

Password Strength Meter

Check password robustness

Web Tools

URL Shortener

Create short, shareable links

Image Compressor

Reduce image file size

Meta Tag Analyzer

Inspect website meta tags

SQL Formatter

Beautify SQL queries

IP Lookup

Get geolocation from IP

⚠️ These tools are for development purposes only. Always verify sensitive data handling.