Binary Text Converter
Convert plain text to binary and binary back to readable text.
Convert plain text to binary and binary back to readable text.
Convert plain text to binary (0s and 1s) and decode binary back to readable text. ASCII and Unicode support. Free online. This page is part of UtilsNest's Utility Tools, so you can move between related workflows without leaving the browser.
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Open Utility ToolsEach character is mapped to an ASCII or Unicode code point, then converted to 8-bit (or more) binary representation.
"Hello" in 8-bit ASCII binary is 01001000 01100101 01101100 01101100 01101111.