Base64 / URL Codec

Base64 and URL encoder decoder.

Encode text to Base64, decode Base64, URL encode parameters, and URL decode strings for API debugging and configuration work.

Open Edge Tools

Encoding tools for everyday debugging

Base64 and URL encoding are common in tokens, query strings, HTTP payloads, and config snippets. A browser-side codec keeps small checks fast.

Common uses

  • Base64 encode text
  • Base64 decode API values
  • URL encode query parameters
  • URL decode copied links

Base64 / URL FAQ

Does it upload my text?

No. Encoding and decoding run in your browser.