Although I answered 'No' to the save dialog, all the files I had opened were overwritten by this program. It's also possible to adjust the number of elements displayed on each line.ĭrawbacks / flaws: A major drawback of this software is that it saves all the files when you exit the program. Pluses: You can set the program to display data as BYTE (default), WORD, or DWORD. However, there are advanced features that work, like find, jump to offset, and fill section with custom data. I was a bit disappointed to see I couldn't replace data in the file using this free version of the software.

This is a good thing, because you won't get lost in the data. Another nice feature is the fact that you can bookmark any address displayed by the program. You have the option to overwrite or insert data. In the middle, each number is in fact a byte from the file, and on the right side, you see the character (ASCII) representation of each byte. For example, '000001a0:' means that the line starts at 416 bytes (1a0 hexadecimal = 416 decimal) from the beginning of the file. The left side displays the offset of the data. Well, I'll try to explain a bit how the program displays data as bytes. Maybe you've wondered what the numbers mean. Like any other Hex editor, this software shows you the data of any computer file as hexadecimal. The program has a multiple document user interface, enabling you to edit multiple files at the same time. You can view and edit the raw content of any file.

Free Hex Editor is a computer program, which allows you to manipulate binary files.

Free windows hex editor download