Header slot HTML
Base64 to File
Decode Base64 (raw or data URL) and download the file locally.
In-content slot
Base64 input
Tips
- Accepts raw Base64 or Data URLs.
- For raw Base64, set the correct MIME type if needed.
- Large inputs may take time.
FAQ
1) Select or upload a file. 2) Choose the target format or options. 3) Convert / generate the output. 4) Download the result.
Yes. FreezeBit tools are free to use.
No. Most tools run locally in your browser. We do not store your input unless explicitly stated.
Yes. Each tool has its own URL—bookmark it or share it with anyone.
Yes—data:...;base64,... is detected automatically.
For raw Base64, MIME helps browsers understand the file type.
No. Decoding happens locally in your browser.
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We don’t store your input on our servers. Most tools run locally in your browser.