It wasn’t available for Windows until version 2. Photoshop was released for the Mac first. So up to this, you have seen the development and Journey of “Display”-“Image-Pro” to “Photoshop.” Now you will see the development of Photoshop versions from the beginning. I’ll show you the design history of Adobe Photoshop. The Knoll brothers started working on their product and released the first version of Photoshop 1.0 in 1990. All the wholesale rights of Photoshop were purchased by Adobe. 1988, a deal was struck between the Knoll brothers and Adobe. The Knoll brothers approached many companies, but none of them were ready to purchase Photoshop.