zippydevtoolsEncoding
Base64 Encode
Encode text into Base64 directly in the browser.
Processed locally
LocalAuto
Input
Text
Output
Process the input to see the result here.
About this tool
Encode text into Base64 directly in the browser.
Standard tool execution runs in the browser, with no dedicated backend for processing inputs.
How to use
- Paste or enter data in the input panel.
- Use Process, or let automatic processing run when available.
- Review the result, copy the output, and validate it before critical use.
Common use cases
- Encode text
Quick examples
Encode text
Input: Hello world
Output: SGVsbG8gd29ybGQ=
Base64 Encode FAQ
Does Base64 Encode encrypt data?
No. Base64 is encoding, not encryption.
Can the output end with =?
Yes. Padding with = is part of standard Base64 in many cases.
Does it work with accents and emoji?
Yes. The input text is encoded as UTF-8 before Base64 conversion.
Can I use it for API and testing payloads?
Yes. It is useful when a text-safe Base64 value is required.
Is data sent to a backend?
No. Encoding runs locally in your browser.
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