FxEdit 4.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions among the program users are 4.0 and 3.8.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The actual developer of the program is Gregory Braun -- Software Design.
The program lies within Development Tools, more precisely Debugging Tools. This PC program was developed to work on Windows XP, Windows Vista, Windows 7 or Windows 8 and can function on 32-bit systems. FxEdit.exe is the most frequent filename for this program's installer.
From the developer:
File Editor 2000 is a small utility that allows you to view and modify binary files. You can search for specified hexadecimal and ASCII strings. Most commonly used menu commands are available on the application's toolbar ribbon. The program can be configured to optionally place its program icon in the taskbar notification tray.
You may want to check out more software, such as TimelineFX Editor, which might be similar to FxEdit.