Base64 Encoder / Decoder
Encode and decode Base64 strings online. Free Base64 converter tool for developers.
What is Base64 Encoding?
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It is commonly used to embed image data in HTML/CSS, send binary data over text-based protocols like email (MIME), and encode credentials in HTTP Basic Authentication. Our tool encodes and decodes Base64 strings instantly in your browser with full Unicode support.
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