Base64 Encoder / Decoder

Fast and reliable Base64 encoding and decoding tool

Paste plain text or Base64

Base64 Encoder / Decoder FAQ

What is Base64 encoding?

Base64 encoding is a method of converting data into a text format using a specific set of characters, making it safe to transmit over text-based systems.

Encoding converts original data into Base64 format, while decoding converts Base64 data back to its original form.

Base64 is used to safely transmit binary data (like images or files) over systems that only support text, such as emails or APIs.

Yes, you can encode both plain text and files (like images or documents) into Base64 format and decode them back when needed.

Yes, your data is processed locally in your browser and is not stored or shared with any server.

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