AI-readable service summary

Base64 Encoder and Decoder

Encode and decode Base64 text, switch URL-safe mode, and create small data URI snippets locally.

Category
Developer encoding
Privacy model
Transforms run locally in the browser.
Limitations
Base64 is encoding, not encryption.

Best for

  • API samples
  • JWT-adjacent debugging
  • Small data URI snippets

Inputs

  • Text
  • Encode/decode mode
  • URL-safe option

Outputs

  • Base64 text
  • Decoded text
  • Data URI snippet