How to open .pas file format?

The probably reason why you are at this website is a problem with opening .pas file. The full name of the file is Pascal Source File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Niklaus Wirth.

.pas file extension (Pascal Source File)

Category Developer/Producer File description Popularity
Developer Files Niklaus Wirth Pascal Source File
RateRateRateRate
Programs using this file extension: .pas
ADS OS Software
Windows
Windows
  • Free Pascal
  • Xidicone Zeus
  • Embarcadero Turbo Pascal
  • RemObjects Oxygene
  • Notepad++
MAC OS
MAC
  • Free Pascal
  • MacroMates TextMate
  • Bare Bones BBEdit
Linux
Linux
  • Free Pascal

.pas file extension (Delphi Unit Source File)

Category Developer/Producer File description Popularity
Developer Files Embarcadero Technologies Delphi Unit Source File
RateRateRateRate
Programs using this file extension: .pas
OS Software
Windows
Windows
  • Embarcadero Delphi


The file extension .pas can be used by another programs. If you have some useful information about .pas file type that may help other users HowOpen.org, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .pas file?
  • How to open .pas file?
  • What is .pas file?
  • How can I convert .pas file?
  • Where can I find informations about .pas file extension? (for example on the File Extension website)
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .pas extension on Wikipedia.org.