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Unicode / ASCII / Binary Text Converter

Convert between text, Unicode escape sequences, ASCII codes, hex, and binary

Text

Unicode Escape (\u0048\u0065...)

Hex (48 65 6C 6C 6F)

Decimal / ASCII (72 101 108 108 111)

Binary (01001000 01100101...)

Frequently Asked Questions

What is Unicode?

Unicode is a universal character encoding standard that assigns a unique number (code point) to every character in every language, including emojis and symbols.

How do I convert text to binary?

Each character is converted to its Unicode code point, then represented as an 8-bit (or more) binary number. For ASCII characters, each becomes exactly 8 bits.