Base64 Encode: Convert Text to Base64
Encode text, including non-ASCII characters, to Base64.
Files never leave your deviceFree
How to use it
- Type or paste your text on the left.
- The result appears instantly on the right.
- Use “Copy result”.
About Base64 Encode
Base64 turns binary data into text using 64 safe characters. UTF-8 is supported, so accented letters stay intact. Base64 is encoding, not encryption. Everything runs locally in your browser, so your data is never uploaded.
Example
Input
Merhaba dünya
Result
TWVyaGFiYSBkw7xueWE=
FAQ
Is Base64 secure?
No. It is encoding, not encryption; anyone can decode it.
Are my files uploaded to a server?
No. Everything runs in your browser; your files and text never leave your device.
Is it free? Do I need an account?
The tool is free and needs no registration.
Does it work on a phone?
Yes, in modern desktop and mobile browsers; large files depend on your device power.
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