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Base64 Encoder & Decoder

Convert plain text to Base64 or decode Base64 back to text in your browser.

What is Base64?

Base64 represents binary data using a set of 64 ASCII characters. It is often used to represent data in text-based formats. Base64 is not encryption and should not be used to protect secrets.

Privacy

Conversions run locally in your browser. Do not treat Base64 as a security feature.