Unicode Codepoints

Convert text to Unicode code points and back, showing decimal, hex, binary and UTF-8 bytes per character.

Unicode Codepoints breaks any pasted text into individual characters and reports the decimal code point, hexadecimal value, binary representation and UTF-8 byte sequence for each one. Type a sentence in Hindi, emoji, Arabic or plain English and the table fills instantly, letting you spot invisible characters, zero width joiners or odd control codes that break a layout. The reverse panel accepts a code point in decimal, hex or binary and emits the matching character, so you can build a string without hunting through charts. A copy button exports the full table as tab separated values for a bug report or a test fixture. Everything is computed locally, so private text never leaves the machine, and long strings stay responsive because the analysis runs character by character.