Code Converter v3

Excellent tool from Gary Smith, OCLC Software Architect. He writes:"This page helps you convert between Unicode character numbers, characters, UTF-8 and UTF-16 code units in hex, and Numeric Character References (hex and decimal). Type or paste text in any of the boxes (separate hex values with spaces) and hit Tab or click outside the box (not return). The answers will appear in all the other boxes. You can then cut & paste the results into documents."