Look at your files at Byte level with HexDump. You can even edit and save your large files.
Some of the great features of HexDump
- super fast loading of files ( even GB size files)
- no limit on file size ( over 150 GB tested )
- compare binary files side by side
- minimal CPU / disk requirements
- display text in all possible encodings (UTF-8 , ASCII , ISO-Latin , etc)
- direct editing of the file in either as text or as Hex type
- change display font type and size
