ENCODE · LOCAL FIRST
Encode and decode Base64 text
Convert Unicode text to Base64 and back without sending the content to a server.
Base64 Open →HOW TO USE
How to use
- 01
Paste text or Base64 into the input editor.
- 02
Choose Encode or Decode.
- 03
Review and copy the result.
USE CASES
Use cases
Prepare a data value
Encode text for a configuration or API field that expects Base64.
Read an encoded payload
Decode Base64 text while debugging an integration.
FAQ
Frequently asked questions
Is Base64 encryption?
No. Base64 is a reversible text encoding and does not protect secrets.
Does it support Unicode?
Yes. UTF-8 text is handled before Base64 conversion.