.pl
?Perl Script
- :Perl Script
- :N/A
- :
- :Pliki deweloperskie
Windows
Perl - Strawberry Perl
- ActiveState ActivePerl
IndigoStar PerlEdit 
Microsoft Notepad - Każdy edytor tekstu
MAC OS
- Perl
- ActiveState ActivePerl
Late Night Affrus
MacroMates TextMate
Bare Bones BBEdit
Linux
- Perl
- ActiveState ActivePerl
- Siemens SiePerl
.pl
?Prolog Source Code File
- :Prolog Source Code File
- :N/A
- :
- :Pliki deweloperskie
MAC OS
- SWI-Prolog
Linux
- SWI-Prolog
- Strawberry Prolog
.pl
?Unix Color Plot File
- :Unix Color Plot File
- :BRL-CAD
- :
- :Pliki obrazów wektorowych
