Base64 Text Encoder
Encode UTF-8 text as Base64 or decode Base64 back into text.
How to use
Enter text or a Base64 string.
Choose Encode or Decode.
Copy or download the output. Binary data that is not UTF-8 text cannot be displayed.
FAQ
How do I use this tool?
Enter text or a Base64 string. Choose Encode or Decode. Copy or download the output. Binary data that is not UTF-8 text cannot be displayed.
What should I check?
The input is handled as text, not executed code. Encoding and formatting do not make a secret safe to share.
Are my inputs uploaded?
Tool inputs are processed in this browser. Advertising makes separate requests as described in the privacy policy.