Base64 Encode / Decode
Encode or decode Base64 — UTF-8 safe, in your browser.
Runs in your browser — nothing is uploaded
How to use
- Paste your text or Base64.
- Choose Encode or Decode.
- Copy the result.
FAQ
Does it handle emoji and non-ASCII text?
Yes. Encoding and decoding are UTF-8 safe, so accented characters and emoji round-trip correctly.