{ Dev Tools }

JSON formatter, validator, Base64 encoder, JWT decoder, regex tester, and more.

⚡ Fast, free, no sign-up required

📋 JSON Tools🔄 Encode / Decode🌐 Web Dev Tools✨ Formatters
📋

JSON Tools

4 tools
🎨

JSON Formatter

Format and beautify JSON with syntax highlighting.
✅

JSON Validator

Validate JSON and see detailed error messages.
📦

JSON Minifier

Minify JSON by removing whitespace and formatting.
📊

JSON to CSV

Convert JSON arrays to CSV format.
🔄

Encode / Decode

4 tools
🔐

Base64 Encode/Decode

Encode text to Base64 or decode Base64 to text.
🔗

URL Encode/Decode

Encode or decode URL-safe strings.
📝

HTML Entity Encode

Encode/decode HTML entities and special characters.
🎫

JWT Decoder

Decode and inspect JWT tokens without verification.
🌐

Web Dev Tools

2 tools
🔍

Regex Tester

Test regular expressions with real-time matching.
📡

HTTP Status Codes

Quick reference for all HTTP status codes.
✨

Formatters

2 tools
🎭

CSS Minifier

Minify CSS by removing whitespace and comments.
🗄️

SQL Formatter

Format and beautify SQL queries.