Encoding & Decoding Tools

Convert data between different formats with our collection of encoding and decoding utilities. All tools work securely in your browser with no data transmission to servers.

What are Encoding & Decoding Tools?

Encoding and decoding tools help convert data between different formats for various purposes:

  • Base64 Encoding: Converts binary data to text format for safe transmission
  • URL Encoding: Encodes special characters in URLs for web compatibility
  • JWT Decoding: Decodes JSON Web Tokens to view their contents
  • Image Encoding: Converts images to text format for embedding

Common Use Cases

API Development

Encode data for API requests and decode responses

Web Development

Handle URL parameters and embed images in HTML/CSS

Security Analysis

Decode JWT tokens and analyze authentication data

Data Storage

Convert binary data to text for database storage