Base64
Encode and decode Base64 text, including accented characters.
Processed in this browser. Nothing is sent to a server.
Operation
Result
How do I use Base64?
Choose encode or decode, paste the text, and run. Encoding uses UTF-8.
What are the limits of Base64?
Up to 200,000 characters. Base64 is not encryption: anyone with the encoded text can read the original.
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