Text to Binary
Convert text to binary and vice versa
Text to Binary is a free online tool from BrowserUtils that convert text to binary and vice versa. It runs entirely in your browser — your data never leaves your device. No account required.
How to use Text to Binary
- 1 Paste or type your input into the editor above.
- 2 The tool processes your data instantly — right in your browser, with nothing sent to a server.
- 3 Copy the result with one click or continue editing your input.
About Text to Binary
Free online text to binary converter. Convert any text to its binary representation or decode binary back to readable text. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
Text to Binary specs
- Runtime
- 100% client-side (browser)
- Built on
- Native JavaScript String, Intl.Segmenter, and RegExp APIs with full Unicode support
- Cost
- Free — no account, no rate limits, no usage caps
- Browser support
- Chrome 90+, Firefox 88+, Safari 14+, Edge 90+
- Part of
- 299 developer tools on BrowserUtils (100% client-side)
Questions
How does text to binary conversion work?
Each character in the text is converted to its Unicode code point, then that number is represented in base 2 (binary). For example, the letter "A" has code point 65, which is 01000001 in binary.
Can I convert binary back to text?
Yes, paste a space-separated string of binary values (like "01001000 01101001") and the tool will decode it back to readable text.
Does text to binary support emoji and special characters?
Yes, any Unicode character can be converted to binary. Emoji and multi-byte characters will produce longer binary representations than ASCII letters.
What is text to binary conversion used for?
Common uses include learning about character encoding, creating educational materials about how computers store text, and encoding messages as binary for fun or puzzle challenges.
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