Unicode Lookup is an online reference tool to lookup Unicode and HTML special characters, by name and number, and convert between their decimal, hexadecimal, and octal bases.

Contains 1,114,112 characters.


  • Type any string to search for Unicode characters and HTML/XHTML entities by name
  • Enter any single character to find details on that character
  • Type any number to search by codepoint:
    • 123 decimal number
    • 0371 octal
    • 0x1D351 hexadecimal
    • 0b110101 binary number


A unicode converter and character map tool by Jonathan Hedley.
Feedback, questions, and bug reports welcome.

Based on the offline tool unum, by John Walker © 2009 Jonathan Hedley.

  Unicode character Oct Dec Hex HTML