Base64 Encoder / Decoder — Free Online
Encode text to Base64 or decode a Base64 string back to readable text instantly.
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Result
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Frequently Asked Questions
Q. What is Base64?
Base64 is an encoding scheme that represents binary data as ASCII characters, commonly used in data transfer and storage.
Q. Can I encode Korean (non-ASCII) text?
Yes. The tool uses UTF-8 encoding, so Korean and other non-ASCII characters are fully supported.
Q. Is Base64 the same as encryption?
No. Base64 is encoding, not encryption. Anyone can decode a Base64 string without a key.