- What's new
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Get started
- Technical requirements and installation
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Learn the basics
- Adobe Photoshop on desktop FAQ
- Home screen overview
- Workspace overview
- Access the Discover panel
- Save custom workspaces
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- Boost workflows with the Contextual Task Bar
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- Hide or show all panels
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- Use simple math in number fields
- High-density monitor support and per-monitor scaling
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Set up toolbars and panels
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- Use spring-loaded shortcuts
- Use Undo and Redo commands
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- Set History Log preferences
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- Paint with image states from the History panel
- Manage image states
- Restore parts of an image to a previous state
- Settings and preferences
- Generative AI in Photoshop
- Create, open, and import images
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Create and manage layers
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Color adjustment and fill layers
- Adjustment and fill layers overview
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- Adjustment presets overview
- Create custom presets
- Correct color balance with Color and vibrance
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- Adjustment layer options
- Change adjustment and fill layer options
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Apply layer effects
- Add layer styles
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- Layer style effects and options overview
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- Import preset style libraries
- Manage contours
- Set a global lighting angle for all layers
- Scale layer effects
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- Work with layer styles
- Convert layer styles to image layers
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Smart objects
- Smart Objects - overview and benefits
- Create embedded Smart Objects
- Create linked Smart Objects
- Update Linked Smart Objects
- View Linked Smart Object properties
- Embed Linked Smart Objects
- Package and locate linked Smart Objects
- Convert embedded Smart Objects to linked
- Filter the Layers panel by Smart Objects
- Duplicate an embedded Smart Object
- Edit the contents of a Smart Object
- Replace the contents of a Smart Object
- Convert Smart Objects to layers
- Rasterize Smart Objects
- Export the contents of an embedded Smart Object
- Reset Smart Object transforms
- Create layer compositions
- Layout and design tools
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Crop, resize, and transform
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Resize and adjust resolution
- Printed image resolution
- Set image size and resolution
- Resample option in the Image Size dialog
- Monitor resolution and image display size
- File size
- Printer resolution
- Resolution specs for printing images
- Preserve visual content when scaling images
- Specify content to protect when scaling
- Resize images
- Resampling options in Photoshop
- Change the pixel dimensions of images
- Change print dimensions and resolution
- Manage image file size
- Resizing parameters in Photoshop
- Crop and straighten
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Resize and adjust resolution
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Make selections
- Get started with selections
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Automatic and color-based selections
- Improve Select Subject and Remove Background results
- Make precise selections using Select People
- Remove objects with Delete and Fill Selection
- Improve hair selections with the Refine Hair tool
- Mask all objects in a layer
- Detect subject using Select Subject
- Paint a selection with Quick Selection tool
- Select areas by color with the Magic Wand tool
- Freehand selections
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Refine and modify selections
- Move a selection or selection border
- Refine your selection and mask
- Hover layer bounds in the Move tool
- Copy and paste selections
- Create multiple copies of a selection within an image
- Paste one selection into or outside another
- Delete or cut selected pixels
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- Inverse selection
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- Select only an area intersected by other selections
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- Select pixels using anti-aliasing
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- Expand or contract a selection
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- Fringe pixels around a selection
- Decrease the fringe on a selection
- Remove a matte from a selection
- Create masks
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Repair and retouch
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Remove objects and fill space
- Remove background in your images
- Replace background with Generate Background
- Retouch tools overview
- Blend objects and people into any background with Harmonize
- Remove objects with Content-Aware Fill
- Adjust Content-Aware Fill settings
- Tools to fine-tune sampling and fill areas
- Apply or cancel Content-Aware fill changes
- View full-resolution preview in the Preview panel
- Heal and clone
- Adjust light and tone
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Clean and restore images
- Enhance image quality with Generative Upscale
- Define planes to adjust perspective
- Manipulate the planes to adjust perspective
- Edit different perspectives in the same image
- Keyboard shortcuts to adjust perspective
- Get started with Photomerge
- Create panoramic images with Photomerge
- Create 360-degree panoramas
- Remove imperfections with the Spot Healing Brush
- Retouch a large area with the Healing Brush tool
- Repair an area with the Patch tool
- Remove red eye in flash photos
- Define an image as a preset pattern
- Erase parts of an image with the Eraser tool
- Auto Erase with the Pencil tool
- Create smoother brush strokes using stroke smoothing
- Change pixels to transparent with the Background Eraser tool
- Remove similar pixels with the Magic Eraser tool
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Remove objects and fill space
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Adjust color
- Color profiles
- Choose colors
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- Color corrections
- Selective color adjustments
- Color effects and techniques
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Apply painting techniques
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Brushes and presets
- Get started with brush presets
- Display the Brush Settings panel and brush options
- Create a brush tip from an image
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- Select a preset brush
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Draw shapes and paths
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Text and typography
- Get started with text
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Effects and filters
- Get started with filters
- Smart filters
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Artistic and stylize filters
- Reshape and distort images with Transform Warp
- Warp a Layer with Cylindrical Transform
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- Distort specific image areas with Puppet Warp
- Overview of Liquify filter
- Overview of distortion tools
- Use Liquify to distort an image
- Freeze or thaw areas
- Work with meshes
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- Reconstruct distortions
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- Neural filters
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Use grids and measurement guides
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Add video and animation
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Create animation frames
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- Create frames using tweening
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Create animation frames
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Automate tasks
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Save and export
- Save files
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Export files to different formats
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- Photoshop file formats overview
- File compression in Photoshop
- Supported file formats in Photoshop
- Image file formats supported in Photoshop
- Export your work using the Quick Export as option
- Fine-tune export settings with Export As
- Export settings and export location preferences
- Export files in different sizes
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Share and collaborate
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App integrations
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Troubleshoot
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Printed image resolution
Last updated on
Oct 27, 2025
Learn how image dimensions and resolution affect the quality of printed output.
Printed image resolution refers to the number of pixels assigned to each inch of an image when it’s printed, measured in pixels per inch (ppi). The more pixels per inch, the higher the resolution, and a high-resolution image will generally produce sharper and more detailed printed results.
Image dimensions represent the total number of pixels along the width and height of an image. While dimensions determine the pixel count, resolution determines how densely those pixels are packed when sent to print.
When adjusting image dimensions or resolution, the total image data remains constant unless the image is resampled. If you increase resolution, the width and height will decrease proportionally to preserve the same amount of data, and lowering resolution will increase the image’s physical size when printed. Resampling is required to change the number of pixels in the image itself.
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