Base64 transformation
Base64 Encode / Decode
Convert UTF-8 text to and from Base64 locally in the browser without losing Unicode characters.
Convert text to and from Base64 quickly
Paste readable text or Base64 content, then transform it locally with UTF-8 safe helpers.
- 1Paste UTF-8 text or Base64 content into the input area.
- 2Choose Encode or Decode based on the format you have.
- 3Copy the transformed output directly into code, logs, or fixtures.
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