Text to Binary Converter Online - Free text to binary converter and binary to text decoder.
Free online Text to Binary converter. Convert text to binary and back. All processing happens in your browser.
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How to Use Text to Binary Converter
- 1Choose "Text → Binary" or "Binary → Text" mode.
- 2Enter your text or 8-bit binary groups separated by spaces.
- 3The conversion happens instantly as you type.
- 4Copy the output to clipboard with one click.
Frequently Asked Questions
How does text to binary conversion work?
Each character in your text is converted to its ASCII code (a number), which is then converted to an 8-bit binary representation. For example, the letter "A" (ASCII 65) becomes 01000001.
What format should binary input be in?
Enter binary digits (0s and 1s) grouped in 8-bit chunks separated by spaces. For example: 01001000 01100101 01101100 01101100 01101111 for "Hello".
Is there a limit to how much text I can convert?
There is no fixed limit, but very large texts may slow down your browser. For best performance, keep inputs under 10,000 characters.
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