Utility workspace

Base64 Encoder/Decoder - My Tools

Encode and decode Base64 text online.

Base64 Encoder/Decoder

How to use

  • Paste the text to convert into the input field.
  • Select Encode to convert ordinary text to Base64.
  • Select Decode to restore a Base64 string to its original text.
  • When a result appears, copy it with the Copy button.

Base64

Base64 is an encoding method that converts 8-bit binary data into ASCII characters.

This method converts binary data into text so it can be transmitted. It allows protocols that only transmit text data to carry binary data. Base64 is widely used to transmit binary data in email, XML, and JSON.