Encoding
Base64 Encoder & Decoder
Convert strings without sending them anywhere. Works fully in your browser.
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Frequently Asked Questions
What is Base64 encoding?
Base64 is a way to represent binary data using only printable text characters. It is commonly used for encoding images or data in URLs.
Is Base64 encryption?
No, Base64 is an encoding scheme, not encryption. It does not secure your data; it only changes its representation.
Can I decode Base64 back to text?
Yes, this tool works both ways. You can encode text to Base64 or paste a Base64 string to decode it back to the original text.