Base64 Decoder

encoding

Decode Base64 encoded strings into readable text.

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How to Use Base64 Decoder

  1. 1

    Paste or type your text into the input field.

  2. 2

    Adjust any available options in the Options panel.

  3. 3

    Click "Run Base64 Decoder" to process.

  4. 4

    Copy or download the result from the output panel.

Frequently Asked Questions

Is Base64 Decoder free to use?

Yes, Base64 Decoder is completely free. No account or signup is required.

Are my files stored on your servers?

No. This tool runs entirely in your browser — your files never leave your device.

What file types are supported?

This tool supports: base64 decode, decode base64, base64 to text, base64 decoder online, string decode base64, base64 decoding tool, decode base64 string, free base64 decoder.

Can I use this tool on mobile?

Yes, the tool is fully responsive and works on any modern browser including mobile devices.