Open Perl IDE is a visual, integrated development environment for writing and debugging Perl scripts with any standard Perl distribution under Windows 95/98/NT/2000.
This software is written in Delphi 5 Object Pascal and Perl and it is OpenSource, hosted by SourceForge.
Platform: Windows 95/98/NT/2000; Code license: Mozilla Public License 1.1
Reference: https://open-perl-ide.sourceforge.net/