You don't need an expensive Adobe subscription to open Illustrator files. Here's are three free or low-cost alternative ways ...

If you have .INDD files and want to open them, but do not have Adobe InDesign, this guide is for you. There are other options to open it.

How to Open an INDD File With Photoshop. Though Photoshop doesn't directly open InDesign project files, the two programs are closely related. Both are part of Adobe's Creative Suite 6 package, so ...

Free software that can be used to open Photoshop PSD files in Windows and also convert to other file extensions like JPEG.