Text to Binary Converter
Convert text to binary and binary to text instantly. Free online binary converter with bidirectional conversion support.
ASCII SupportBidirectionalDownload Results8-bit Binary
Text to Binary Converter
Convert text to binary and binary to text instantly
Text to Binary Conversion
Enter text to convert to binary representation
Characters: 0
How Binary Conversion Works
Text to Binary
- • Each character is converted to its ASCII value
- • ASCII value is converted to 8-bit binary
- • Binary codes are separated by spaces
- • Supports all ASCII characters (0-255)
Binary to Text
- • Binary codes are parsed as 8-bit groups
- • Each 8-bit group converts to decimal
- • Decimal values map to ASCII characters
- • Invalid binary shows error message
Examples
Common Conversions
Text: "Hello"
01001000 01100101 01101100 01101100 01101111
Text: "ABC"
01000001 01000010 01000011
Text: "123"
00110001 00110010 00110011
Text: "Hi!"
01001000 01101001 00100001