DzSoft Perl Editor - Version 4.0 DzSoft Perl Editor is a tool for writing, editing, and debugging Perl CGI scripts. It has a comfortable and intuitive interface both for beginners and advanced programmers. DzSoft Perl Editor is deceptively simple, but it is really a very powerful tool. Has Code Explorer, very comfortable editor with syntax highlighting, syntax check feature that finds errors in your script and many other features for easy and comfortable Perl development.