Adobe Photoshop version history

(not publicly released)

• This demo is the first known copy of Photoshop with any public exposure.^[13]

• First version distributed commercially (by the scanner company Barneyscan), though distributed as "Barneyscan XP".^[13]

• Paths
• CMYK Color
• EPS Rasterization

• 16 bit per channel support
• "Deluxe" edition available on CD

• Tabbed Palettes
• Layers

• Adjustment Layers
• Actions (macros)

• Editable type (previously, type was rasterized as soon as it was added)
• Multiple Undo (History Palette)
• Color Management
• Magnetic Lasso

• Bundled with ImageReady
• Save for Web
• Extract

• Vector Shapes
• Updated User Interface
• "Liquify" filter
• Layer styles/Blending Options dialog

• Made text fully vector
• Healing Brush
• New painting engine

• Camera RAW 1.x (optional plugin)

• Camera RAW 2.x
• Highly modified "Slice Tool"
• Shadow/Highlight command
• Match Color command
• Lens Blur filter
• Smart Guides
• Real-Time Histogram
• Detection and refusal to print scanned images of various banknotes^[15]
• Macrovision copy protection based on Safecast DRM technology
• Scripting support for JavaScript and other languages
• Hierarchical layer groups
• 16 bit per channel layers, painting, and adjustments
• Support for files over 2 Gigabytes
• Documents up to 300,000 pixels in either dimension
• Type on a path

• Camera RAW 3.x
• Smart Objects
• Image Warp
• Spot healing brush
• Red-Eye tool
• Lens Correction filter
• Smart Sharpen
• Vanishing Point
• Better memory management on 64-bit PowerPC G5 Macintosh machines running Mac OS X 10.4
• High dynamic range imaging (HDRI) support (32 bit per channel floating point)
• More smudging options, such as "Scattering"
• Modified layer selection, such as ability to select more than one layer.

• Native support for the Intel-based Macintosh platform and improved support for Windows Vista
• Revised user interface
• Feature additions to Adobe Camera RAW
• Quick Select tool
• Alterations to Curves, Vanishing Point, Channel Mixer, Brightness and Contrast, and the Print dialog
• Black-and-white conversion adjustment
• Auto Align and Auto Blend
• Smart (non-destructive) Filters
• Mobile device graphic optimization
• Improvements to cloning and healing
• More complete 32 bit / HDR support (layers, painting, more filters and adjustments)
• Faster launching
• ImageReady removed

• Smoother panning and zooming and fluid canvas rotation
• OpenGL display acceleration in Photoshop
• Native support for 64-bit on Windows Vista x64
• Adjustments panel
• Masks panel
• Improved Adobe Photoshop Lightroom workflow
• Content-aware scaling
• Extended depth of field
• Auto-blending of images
• Auto-alignment of layers
• New file display options (tabbed document display and n-up views)
• New file management and workspaces with Adobe Bridge CS4

• Content Aware Fill
• Puppet Warp Tool
• 64 bit for Mac OS X
• Bristle Tips
• Mixer Brush
• Automatic Lens Correction
• Easier HDR toning for beginners
• Improved selection and masking controls
• Camera RAW grain control
• GPU HUD controls for brush resize, color picker, color sampling
• Improved Ray Tracing quality and speed (Extended)
• Repousse 3D extrusion tool (Extended)
• Image based lights (Extended)

• Interacts with remote applications over TCP/IP, such as tablets and other computers.
• Subscription model pricing ^[19]

• UI redesign (all new icons and optional dark UI)
• Auto and background saves
• Content-aware Patch and Move tools
• Blur Gallery
• Color Range: skin tone and face detection
• Adobe Camera RAW 7
• Enhanced crop tool
• New properties panel
• Enhanced video support
• Oil Paint filter now ships with the program
• Adaptive Wide Angle filter
• Paragraph and Character Styles
• Built in support for Middle Eastern languages
• Updated Printing UI
• 3DLUT adjustment
• Vector strokes, dotted/dashed strokes
• Overhauled vector tools
• Snap to Pixel for vector tools and transforms
• 3D UI completely redone, now easier to use