HEX editor

Hexadecimal offsett / decimal offset  
You can select if you want address lines in HEX editor by hexadecimal or decimal numbers  
 
Numbers of columns  
Numbers of columns displayed in HEX editor  
 
Bytes per columns  
Number of bytes displayed in one column  
 
Note: you can set this values direct in HEX editor with MouseWheel or Ctrl+MouseWheel