How to use binary converter
- Paste text into the editor. Inputs are limited to one million characters.
- Choose an operation where available, then run the tool.
- Review the result, copy it or save a text file.
A simple example
Decimal 42 becomes binary 101010 or hex 2A. Text A becomes 01000001.
What to keep in mind
Integer mode allows up to 4096 bits and does not use floating-point numbers. Text mode requires complete 8-bit bytes and valid UTF-8. Signed and fractional integers are not supported.
Good questions. Clear answers.
Does my text leave the device?
No. This tool processes text in your browser and does not retain it.
Can I undo a change?
Your original input stays in the input editor. The result appears separately.