Base64 Encode Decode

Use our Base64 Encode Decode tool to quickly convert text or files into Base64 format and decode Base64 strings back to readable content. It's perfect for developers, data transfer, and secure encoding tasks. Fast, accurate, and completely free—no registration or installation needed.

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The Base64 Encode Decode tool lets you easily convert plain text, binary data, or files into Base64-encoded strings and decode them back to their original form. Base64 is commonly used for encoding data in web development, email transfer, and data storage. This tool supports both encoding and decoding functions, making it ideal for developers, cybersecurity professionals, and anyone working with encoded data. Simple to use, secure, and completely free—run your conversions directly in your browser.