There are 9 other file types using
the LAY file extension!
.lay - Generally Layout
.lay - Apple DVD Studio Pro layout
.lay - Pro/ENGINEER layout
.lay - MasterCook layout data
.lay - Rhino 3D layer text
.lay - Track Builder simulation compiler code
.lay - MAME layout data
.lay - eSignal layout file
.lay - Tecplot layout file
LAY file extension - Printed Circuit Design layout
What is lay file? How to open lay files?
File type specification:
The lay file extension seems also have been used for some Printed Circuit Design (version 6) layout files, probably from an older PCB software.
It seems to be obsolete file format.
This lay 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.