Base64 Encoder and Decoder

Free tools / Cordell Digital

Base64 Encoder and Decoder

Convert UTF-8 text to Base64 or decode it back.

Try the sample, paste your own input, or load a local file where offered.

How to use this tool

Base64 is encoding, not encryption. Binary or non-UTF-8 decoded data is rejected. Standard padded Base64 is generated.

Your inputs and files are processed in this browser. This tool does not send them to a server or save an input history. Copy or download any results you want to keep.

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