There are 8 other file types using
the GRD file extension!
.grd - Adobe Photoshop gradient preset
.grd - Drivers for GRX
.grd - Golden Software Surfer grid data
.grd - ENVI grid data
.grd - Gradebook Power configuration
.grd - StrongDisk encrypted disk image
.grd - The RockWorks data
.grd - Artweaver gradient
GRD file extension - ZEMAX profile data
What is grd file? How to open grd files?
File type specification:
The grd file extension is also used or was in the past for some sort of saved profiles for one of the ZEMAX solutions, GRADIUM profile data.
Most likely some old format without support. No further information could be found.
This grd file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open grd file:
Company or developer:
ZEMAX Development Corporation
ZEMAX is designing software for optical engineers used to create lens design, illumination, laser beam propagation, stray light, freeform optical design etc.
List of recommended software applications associated to the .grd 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 grd file, edit grd file, convert grd file, view grd file, play grd file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with grd file - ZEMAX profile data
Click on the software link for more information about ZEMAX. ZEMAX uses grd 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.).