Base64 Encoder/Decoder

Encode and decode Base64 strings. Essential for data transmission and storage in web applications.

About Base64

  • • Base64 encoding converts binary data to ASCII text format
  • • URL Safe option replaces +/= with -/_ for use in URLs
  • • Commonly used for embedding images in HTML/CSS and API data transmission
  • • All processing is done locally - no data is sent to servers