UPenn Software Licensing

IDL - Frequently Asked Questions


How can I download IDL?

Click here. You will need to create a Username and Password to enter the download site.

What information does OSL need to create an IDL license?

OSL requires the operating system, Host ID and version number of IDL.

How do I activate IDL?

OSL uses the O/S and Host ID you provide to generate a license file that is emailed to you from Harris Geospatial.

How do I obtain support for IDL?

You may contact IDL support directly at 303-413-3920 or This email address is being protected from spambots. You need JavaScript enabled to view it.. Our license number is 95034.