Convert String to Binary
Convert a string to binary, one 8-bit group per UTF-8 byte.
FreeNo uploadNo sign-up
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How to use the Convert String to Binary
- Type or paste your input into the Input box, or upload a text file.
- Adjust the options under the tool. The result updates as you type.
- Copy the output or download it as a file.
Private by design
The Convert String to Binary runs entirely in your web browser. Nothing you enter or open here is uploaded to a server, so it is safe to use with private data and works even when your connection drops after the page has loaded.
Frequently asked questions
Is the Convert String to Binary free?
Yes. The Convert String to Binary on Codegres.org is completely free, with no sign-up, no limits and no watermark.
Is my data uploaded anywhere?
No. The Convert String to Binary runs entirely in your browser using JavaScript, so your data never leaves your device and is not stored or seen by anyone.
Does the Convert String to Binary work on my phone?
Yes. It works in any modern browser on Android, iPhone, Windows, Mac and Linux, with nothing to install.