Generative Art Timeline · Chapter 6: Personal Computer Era (1980s)
1987
Photoshop Developed

Thomas and John Knoll began their journey to revolutionize digital image editing with the development of Photoshop. Originally conceived as a way to showcase grayscale images on a monochrome display, this software would go on to redefine the creative possibilities of visual art and photography. Adobe licensed the software two years later, in 1989, and subsequent versions of Photoshop continued to innovate. The introduction of features such as layers, filters and an easy-to-use interface changed the way professionals and beginners approached image editing. Photoshop democratized image manipulation by enabling anyone with a computer to become a digital artist or photo editor. This is in stark contrast to the additional levels of difficulty previously required in terms of specialized coding knowledge, which could take years or decades to master. Since its inception, Photoshop has become an essential tool across diverse industries, from graphic design and advertising to photography and web design. Its name has become synonymous with image editing, and its impact on visual culture is immeasurable.
Text by Peter Bauman. Generative Art Timeline, Le Random, fact-checked September 2026.
Sources
People
Movements
digital art, graphic design
Filed under
- Ideas
- advertising, democratization, digital art, graphic design, photography, tools, web design
- Technologies
- image editing, Photoshop
- People
- John Knoll, Thomas Knoll
- Organisations
- Adobe
Related moments
Echoes across time
- 2024 · LACMA Digital Witness
- 2007 · Cory Arcangel Begins His Photoshop Gradients
- 1960 · John Whitney Sr. Founds Motion Graphics Incorporated
Le Random editorials
- Seams and Synthesis: Schizocollage and AI Aesthetics, Brian Droitcour, February 2, 2026
- Meandering with AI, Kevin Buist, April 29, 2025
- Rafaël Rozendaal on a Liquid Canvas, Peter Bauman, January 21, 2025
- Inside qubibi’s Shinjuku Studio, Peter Bauman, December 18, 2024
Le Random podcast
- Timeline Ch 6—Personal Computer Era (1980s) with Mark Wilson, Copper Giloth, Dan Sandin, David Em, William Latham, Stephen Todd, Darcy Gerbarg & Geoff Davis — listen with transcript on Le Random (08 Feb 2024, 85 min). Transcript mentions Photoshop. Chapter 6’s episode. Apple Podcasts · Spotify
- Timeline Ch 7—Net Era (1990s) with Auriea Harvey, Joshua Davis, LIA, Scott Draves & Vuk Ćosić — listen with transcript on Le Random (11 Apr 2024, 77 min). Transcript mentions Photoshop. Apple Podcasts · Spotify
- Timeline Ch 9—AI Era (2010s) with Tyler Hobbs, Helena Sarin, Rhea Myers & Gene Kogan — listen with transcript on Le Random (30 Jul 2024, 51 min). Transcript mentions Photoshop. Apple Podcasts · Spotify