PE Explorer is a powerful tool to quickly edit EXE, DLL, SYS, MSSTYLES, CPL, OCX, ACM, AX, DPL, BPL and SCR files. In addition to the resource editor, the program includes Disambler, options for previewing exported and imported API functions as well as a dependency scanner. Once inside the file, you can analyze the structure and design of the file, diagnose problems, fix resources and make changes.

The program also provides information about every small detail of the file we would like to know and understand how the program works. PE Explorer also has the best UPX-sem file decompressor built in.