Free tool
Base64 encode
Encode or decode Base64 text.
Type or paste
Get your result
About this free tool
Base64 encode — free online tool
Encode or decode Base64 text. Base64 encode is a free online tool from Capyboat — open it in any browser on your phone or computer, no sign-up needed.
It runs entirely on your device, so whatever you add stays private and results appear instantly.
Great for
- Quick conversions
- Developers
- Students
Highlights
- Adjustable settings: mode
- Instant results in your browser
- Free, no account, no watermark
How to use Base64 encode
- 1Type or paste your text.
- 2Choose your settings (mode).
- 3Press “Run Base64 encode”, check the preview and download the result.
Questions about Base64 encode
Is Base64 encode free to use?
Yes. Base64 encode on Capyboat is completely free, with no sign-up, no watermark and no daily limit.
Are my files safe?
Yes. Base64 encode runs entirely inside your browser, so your files are never uploaded to any server.
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