Photoshop

Photoshop is a professional and consumer image-editing software brand owned and developed by Adobe Inc. It is primarily associated with raster-graphics creation and manipulation, including photo correction, compositing, retouching, masking, typography, illustration, texture creation, animation, and preparation of visual assets for print, web, mobile, social media, film, television, advertising, and product design. Its name has become widely used as a verb for digitally altering an image, although Adobe treats Photoshop as a product trademark rather than a generic term. The software began as a personal project by Thomas Knoll, a University of Michigan doctoral student, who created an image-display program for the Macintosh in the late 1980s. His brother John Knoll, then working in visual-effects production, encouraged him to expand the program and helped demonstrate its potential. The resulting software was initially distributed through a limited commercial arrangement with scanner manufacturer Barneyscan before Adobe obtained a license to distribute it. Adobe released Photoshop 1.0 for Macintosh in 1990, helping establish the product as a major tool in the emerging desktop-publishing and digital-photography markets. Adobe later acquired the Photoshop technology and related rights, bringing the product fully into its portfolio in the mid-1990s. Integration with Adobe Illustrator, PageMaker, InDesign, After Effects, Premiere, Lightroom, Acrobat, and other applications strengthened Photoshop's role within a broader creative-production workflow. Over successive generations, Adobe added layers, paths, editable type, adjustment layers, filters, color-management capabilities, smart objects, content-aware tools, camera and raw-image processing, video functions, cloud documents, and cross-device workflows. These capabilities allowed the brand to serve both pixel-level specialists and broader creative teams. Photoshop's commercial model also changed substantially. It was historically sold through perpetual desktop licenses and boxed or downloaded versions, including the numbered releases and the Creative Suite era. Adobe subsequently moved its principal professional applications to Creative Cloud subscriptions. Photoshop is now offered in desktop and web forms, with related mobile applications and integrations varying by plan and platform. The software is commonly used by photographers, graphic designers, illustrators, art directors, marketers, publishers, educators, e-commerce teams, filmmakers, user-interface designers, and social-content creators. Artificial intelligence has become a major part of Photoshop's continuing development. Adobe has introduced tools such as generative fill and generative expand, powered through Adobe Firefly and related cloud services, alongside selection, masking, restoration, removal, compositing, and image-adjustment features. These additions position Photoshop as both a precision editing environment and an increasingly prompt-assisted image-production tool. They have also intensified debates about provenance, authenticity, copyright, disclosure, and the social effects of synthetic or heavily retouched imagery. The brand's central market position rests on depth, file-format compatibility, professional familiarity, extensive training ecosystems, and integration with Adobe's wider creative software portfolio. It faces competition from applications and services including Affinity Photo, Corel PaintShop Pro, GIMP, Photopea, Capture One, Canva, Figma for some adjacent workflows, and newer AI image tools. Despite this competition, Photoshop remains one of the most recognizable names in creative software and an enduring reference point for digital image editing.

Photoshop developed from an image-display program written by Thomas Knoll for the Macintosh in the late 1980s. John Knoll, his brother and a visual-effects professional, helped turn the prototype into a more capable image-manipulation application and promoted it to potential commercial partners. The software was briefly distributed through a scanner-related arrangement before Adobe licensed it for publication. Adobe Photoshop 1.0 was released in 1990 for Macintosh computers. The program arrived during a transition from traditional paste-up and photographic production to desktop publishing and digital imaging. Its combination of selections, retouching, tonal adjustment, and compositing tools made it useful to photographers, designers, publishers, and advertising professionals. Adobe's distribution and software ecosystem gave Photoshop access to a growing professional market, while the product's layered and non-destructive workflows gradually became central to digital design practice. Adobe acquired Photoshop technology and rights in the mid-1990s, allowing it to control the product's development and integrate it more closely with Illustrator, PageMaker, InDesign, and other applications. Later releases expanded color management, editable typography, paths, channels, filters, adjustment layers, smart objects, raw-camera processing, animation, video support, and content-aware editing. The product became a standard component of Adobe's Creative Suite and was subsequently incorporated into Creative Cloud. The move from perpetual licenses toward Creative Cloud subscriptions changed how Photoshop was distributed and updated. Instead of waiting for infrequent boxed releases, subscribers received continuing feature updates and could connect Photoshop with Adobe cloud documents, libraries, fonts, stock assets, Lightroom, and other Creative Cloud services. Adobe also developed web and tablet versions, although feature parity has varied across platforms. During the 2010s and 2020s, automated selection, object removal, neural processing, and generative tools increasingly supplemented manual editing. Adobe's Firefly technology enabled features such as Generative Fill and Generative Expand, allowing users to extend or alter images through text prompts. This broadened Photoshop's appeal while creating new questions about training data, copyright, authenticity, content credentials, and the distinction between photographic editing and synthetic image creation. Photoshop's cultural influence extends beyond software markets. The brand name is frequently used in discussions of manipulated photographs, celebrity imagery, fashion advertising, political misinformation, and online visual culture. Campaigns such as Dove's 'Evolution' used the idea of Photoshop-driven transformation to criticize unrealistic beauty standards, while advertising regulators in several markets addressed misleading or excessively retouched imagery. These debates have made Photoshop both a creative instrument and a symbol of the broader social consequences of digital image manipulation. Today Photoshop remains an active Adobe product for professional image editing, graphic design, illustration, photography, marketing, publishing, and content creation. Its competitive environment includes specialist photo applications, free open-source editors, browser-based design platforms, and AI-native image-generation services. Its durability is supported by a large installed user base, extensive education and training, compatibility with professional formats, and integration with Adobe's broader creative ecosystem.

• 2023

  Generative Fill reaches Photoshop

  [2]Adobe Generative Filladobe.com

  Adobe introduces generative image-editing functionality based on Firefly technology, including prompt-driven additions and alterations.

• 2013

  Creative Cloud becomes the primary distribution model

  [8]Creative Cloud becomes the primary distribution modeladobe.com

  Adobe shifts Photoshop's principal professional distribution from perpetual licenses to Creative Cloud subscriptions.

• 2003

  Photoshop joins Creative Suite

  [7]Photoshop joins Creative Suiteen.wikipedia.org

  Photoshop becomes a core application in Adobe Creative Suite, strengthening integration with Adobe's other creative tools.

• 1995

  Adobe acquires Photoshop

  [4]List of acquisitions by Adobeen.wikipedia.org

  Adobe completes the acquisition of Photoshop technology and related rights, bringing the product fully into its software portfolio.

• 1990

  Photoshop 1.0 launches

  [3]Adobe Photoshopen.wikipedia.org

  Adobe releases the first commercial version of Photoshop for Macintosh.

• 1988

  Adobe licenses Photoshop

  [1]Adobe Photoshop product pageadobe.com

  Adobe obtains distribution rights to the software after demonstrations and commercial development involving Thomas and John Knoll.

• 1987

  Early image-editing prototype is created

  [1]Adobe Photoshop product pageadobe.com

  Thomas Knoll develops an image-display program for the Macintosh that becomes the foundation of Photoshop.

A professional-grade, extensible image-editing platform that combines precise pixel manipulation with integrated creative workflows and increasingly prominent generative-AI capabilities.

• Desktop image-editing software · 1990

  Adobe Photoshop

  The flagship desktop application for raster-image editing, compositing, retouching, digital painting, typography, illustration, and preparation of visual assets for print and digital channels. It supports layered documents and a broad ecosystem of file formats, plugins, fonts, brushes, libraries, and Adobe services.

• Browser-based image editing

  Photoshop on the web

  A web-accessible version of Photoshop designed to provide selected editing and collaboration capabilities through a browser. It connects with Adobe cloud documents and offers a more accessible workflow than the full desktop application, while not necessarily matching desktop feature depth.

• Tablet image-editing software · 2019

  Photoshop for iPad

  A touch-oriented Photoshop application for iPad that brings layered editing, compositing, retouching, and other core workflows to a tablet environment. It is designed for mobile creative work and synchronization with Adobe cloud documents.

• Mobile photo-editing application

  Photoshop Express

  A simplified mobile-oriented Photoshop product for quick photo corrections, filters, collages, transformations, and social-content preparation. It targets a broader consumer audience than the professional desktop application.

• Generative-AI editing feature · 2023

  Generative Fill

  A Photoshop feature that uses text prompts and Adobe's Firefly technology to add, remove, or alter image content within a selected area. It extends conventional compositing with generated pixels while retaining the surrounding editing workflow.

• 2013

  Controversy over subscription-only licensing

  The launch of Photoshop CC was accompanied by criticism from customers who objected to Adobe ending perpetual licensing for future Photoshop releases and requiring recurring Creative Cloud payments. The issue was a commercial-policy controversy rather than a finding of unlawful conduct.

  Source

Read more

• 2013Thought Before Action

  International advertising industry

  Ogilvy Toronto produced a video-oriented initiative that presented a fictional Photoshop beautification tool and used the concept to question automatic retouching practices in advertising.

  Outcome. The work contributed to professional discussion about the routine use of retouching and the responsibility of agencies and designers. It was not an Adobe campaign.

  Source
• 2006Dove Evolution

  International

  Dove's widely discussed 'Evolution' film showed how a model's appearance could be transformed through makeup, lighting, digital retouching, and advertising presentation. The campaign used Photoshop-related image manipulation as part of a broader critique of conventional beauty advertising; it was created for Dove by Ogilvy & Mather rather than by Adobe.

  Outcome. The film attracted substantial public and industry attention and became a prominent reference in debates about retouching and beauty standards.

  Source

• 2023

  Adobe adds Firefly-powered generative editingProduct launch

  Background

  Generative image systems were rapidly changing creative-software workflows and increasing demand for faster image creation and modification.

  Action taken

  Adobe introduced Generative Fill and related capabilities that allow users to modify selected areas or expand images with text prompts.

  Aftermath

  Photoshop became more explicitly positioned as a hybrid manual and generative editing environment, while discussions intensified around provenance, copyright, training data, and disclosure.

  Source

• 2013

  Adobe moves Photoshop toward Creative Cloud subscriptionsStrategy

  Background

  Adobe had historically sold major Photoshop releases through perpetual licenses. The company sought a model based on recurring access, continuous updates, and deeper integration across its creative applications and services.

  Action taken

  Adobe made Creative Cloud subscriptions the principal route for current professional Photoshop releases, while continuing to provide different plans and product configurations for varied users.

  Aftermath

  The change reshaped Photoshop's pricing and update cycle and became part of Adobe's broader transition from packaged software to cloud-delivered services. It also generated user criticism concerning recurring payments and license ownership.

  Source

• 2026

  Adobe announces a simplified AI-assisted Photoshop editing mode[10]Adobe 宣布推出简化的 AI 辅助 Photoshop 编辑模式9to5mac.com

  Product launch · Product generation

  Reports described an optional beta interface designed around prompt-based image editing while retaining Photoshop’s traditional professional editor and adding tools for markup, masking, lighting, and text.

• 2023

  Photoshop adds generative and AI-assisted editing capabilities[1]Adobe Photoshop product pageadobe.com

  Product generation · Product launch

  Adobe expanded Photoshop with generative features intended to create, extend, and modify image content through prompts and contextual workflows, connecting the product to Adobe’s broader generative-AI strategy.

• 2017

  France introduces disclosure requirements for certain digitally altered commercial photographs[6]Photoshop and Consumer Skepticismsecure.business.nova.edu

  Regulation · Other

  French rules requiring disclosure on certain digitally altered commercial images added regulatory pressure to advertising practices commonly associated with Photoshop and similar tools.

• 2013

  Photoshop CC launches with Adobe Creative Cloud[3]Adobe Photoshopen.wikipedia.org

  Product launch

  Adobe introduced the CC-branded Photoshop release as part of Creative Cloud, ending the CS naming sequence for new versions and shifting the product’s new-release licensing toward subscriptions.

• 2011

  Adobe releases Photoshop CS5.1[3]Adobe Photoshopen.wikipedia.org

  Product generation

  Adobe issued the CS5.1 generation as a subsequent update to the Creative Suite 5 product family before later Creative Suite releases and the transition to Creative Cloud.

• 2010

  Adobe launches Creative Suite 5, including Photoshop CS5[3]Adobe Photoshopen.wikipedia.org

  Product launch

  Adobe introduced Photoshop CS5 as part of Creative Suite 5, presenting new image-editing, retouching, painting, compositing, and workflow capabilities.

• Adobe expands AI-assisted editing capabilities in Photoshop[2]Adobe Generative Filladobe.com

  Product launch · Other

  Adobe has continued adding generative and prompt-assisted features to Photoshop, including tools intended to simplify image editing while preserving the application's conventional professional workflow.

• Photoshop's image-retouching legacy remains part of public advertising debates[6]Photoshop and Consumer Skepticismsecure.business.nova.edu

  Regulation · Other

  Advertising regulators, researchers, and commentators have continued to debate whether substantially altered commercial images can mislead audiences or contribute to unrealistic beauty expectations. These discussions generally concern how advertisers use image-editing tools, rather than allegations that Photoshop itself engaged in misconduct.

1. 1Adobe Photoshop product pageadobe.com
2. 2Adobe Generative Filladobe.com
3. 3Adobe Photoshopen.wikipedia.org
4. 4List of acquisitions by Adobeen.wikipedia.org
5. 5What's behind the culture of Photoshop in advertisingtheglobeandmail.com
6. 6Photoshop and Consumer Skepticismsecure.business.nova.edu
7. 7Photoshop joins Creative Suiteen.wikipedia.org
8. 8Creative Cloud becomes the primary distribution modeladobe.com
9. 9Controversy over subscription-only licensingcreativepro.com
10. 10Adobe 宣布推出简化的 AI 辅助 Photoshop 编辑模式9to5mac.com
11. 11超強設計工具PhotoShop終於推出網頁版，Adobe要強化設計師雲端協作能力ithome.com.tw
12. 12Adobe推出网页版Photoshop：直接在线修图 迎合居家办公潮流chinaz.com
13. 13Adobe推出网页版Photoshop：直接在线修图 迎合居家办公潮流finance.sina.com.cn