Updated readme

Author: Andrew Marcuse

README.md

@@ -5,16 +5,13 @@ These are some useful tools for viewing, analyzing and fixing file formats.  The
 
 ## Tools
 
-NONE YET
+* [Byte count](https://tools.fileformat.info/bytecount.html) - count the byte values in a file
+* [Rune count](https://tools.fileformat.info/runecount.html) - count the characters (UTF-8, UTF-16 or Latin-1) in a file
 
 ## License
 
 AGPL-3.0-or-later
 
 ## Credits
 
-## To do
 
-- [ ] asciify - convert all chars to ASCII
-- [ ] bytecount - count bytes
-- [ ] runecount - count Unicode runes