Digital Toolbox

Developer tools

Clean up and work with structured data free in your browser. Format and validate JSON, decode and encode Base64 text and files, encode and decode URLs and query strings, generate and validate UUIDs and GUIDs, instantly and with nothing uploaded to a server.

  • JSON Formatter & Validator
    Format, validate, and convert JSON instantly.
  • Base64 Decode & Encode
    Decode or encode Base64 text, files, and images instantly.
  • URL Encode & Decode
    Encode or decode URLs and query strings instantly.
  • UUID / GUID Generator
    Generate and validate UUIDs and GUIDs instantly.