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✦ Free Online Tool
FREE TEXT TO BINARY CONVERTER
Convert text to binary code and binary back to text instantly. Free text to binary converter, no signup.
Text → Binary
Binary → Text
Binary must contain only 0s, 1s and spaces.
Text to Binary Example
Letter "A" = ASCII 65 = binary 01000001. "Hello" = 01001000 01100101 01101100 01101100 01101111
Frequently Asked Questions
What format is binary output?+
8-bit ASCII binary. Each character = 8 binary digits separated by spaces.
How to convert binary back?+
Switch to Binary → Text. Paste binary with spaces between each 8-digit group.
Does it work with special characters?+
Yes. Any ASCII character including spaces and punctuation.
Is it free?+
Yes, 100% free.