Files with cu? extension are used by Photoline software.
Software that open cu? file
CU? file extension - Photoline Clut file format
What is cu? file? How to open cu? files?
File type specification:
The cu? file extension is associated with Photoline, an imaging software, mage browser, layout program, vector editor, batchconverter and web editor with many functions, which was developed by Impressum company.
The default software associated to open cu? file:
Company or developer:
Impressum
Photoline is image browser, vector editor, converter and web editor for Windows and Mac. The imaging functions offers all tools you need: Painting, cloning, filtering, blending and flood fill, special effects like squirl, shadow, glowing, distorb, morphing, 3D projection. Working layers, clipping layers, dynamic layer effects. Support of CMYK images, 16 bit per color channel, ICC profiles, EXIF digital camera data. Multiple undo/redo levels, plugin filters etc.
List of recommended software applications associated to the .cu? 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 cu? file, edit cu? file, convert cu? file, view cu? file, play cu? file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with cu? file - Photoline Clut file format
Click on the software link for more information about Photoline. Photoline uses cu? file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).