Developer toolkit for JSON, Base64, JWT, and URL encoding/decoding
Dev Toolkit Extension
Description:
A powerful developer toolkit that helps you format JSON, encode/decode Base64, decode JWT tokens, and handle URL encoding - all in one place!
Key Features:
• JSON Formatter & Validator
- Format and validate JSON with proper indentation
- Support for nested objects and arrays
- Syntax error detection
• Base64 Encoder/Decoder
- Convert text to Base64 and back
- Quick encoding and decoding
- Format validation
• JWT Token Tools
- Decode JWT tokens instantly
- View header, payload, and signature
- Encode JSON to JWT format
- JWT structure validation
• URL Encoder/Decoder
- Handle special characters in URLs
- Encode/decode query parameters
- Support for complex URLs
Additional Features:
• Dark Mode Support
• Copy to Clipboard
• Clear Function
• Simple and Clean Interface
• Instant Results
• No External API Calls - Works Offline
Perfect for:
- Web Developers
- API Testers
- Security Engineers
- DevOps Teams
- Anyone working with JSON, Base64, JWT, or URLs
Privacy & Security:
- No data collection
- All processing happens locally
- No external server communication
- Your data stays in your browser
Open source and free to use!
Source Manifest.json
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