Files with oil file extension are in most cases images in Open Image Library Format.
Software that open oil file
OIL file extension - Open Image Library Format image format
What is oil file? How to open oil files?
The oil file extension is mainly related to a special image format in the Open Image Library Format.
Most likely some old format without support. No further information could be found.
The default software associated to open oil file:
Company or developer:
Pierre-Emmanuel Gougelet
A free (for non-commercial purposes) powerful cross-platform media browser, viewer and converter. Compatible with more than 500 formats and also supports export to 70 different file formats. It works on Windows, Linux and macOS (OS X).
List of recommended software applications associated to the .oil file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open oil file, edit oil file, convert oil file, view oil file, play oil file etc. (if exist software for corresponding action in File-Extensions.org's database).
oil file viewer - programs that view oil file - Open Image Library Format image format
Programs supporting the exension oil on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about XnView MP for view oil file action.