Base64 encoder

Base64 Encoder

Convert binary data into a Base64-encoded string using this tool. Base64 encoding is widely used in email, file storage, and cryptographic applications to encode binary data into ASCII characters.

This tool allows you to quickly encode any data, making it easy to transmit binary information over text-based protocols such as HTTP and SMTP.

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Base64 decoder

Decode Base64 input to back to string.