To look up a Photoshop keyboard shortcut means to confirm the exact default key combination that fires a common action on the platform where Photoshop is actually running. The cleanest path is to switch the reference to the platform you use, search the command you need, copy the displayed combination, and verify it against your installed Photoshop shortcut set. The Photoshop Keyboard Shortcuts lookup table stores 16 common Adobe desktop actions with explicit Windows and macOS fields, so you never have to guess whether a Windows Ctrl combination will reach the same command on a Mac. Search is case-insensitive and limited to the active platform, the action text, and the category. A no-match state is shown instead of an unexplained empty panel, and a successful copy only changes the clicked row's button label. No key listener captures typing and no Photoshop file is opened. The only write to the clipboard happens after you click Copy. If clipboard permission is unavailable, the keys remain visible for manual selection.
What "Look Up a Shortcut" Actually Means
"Looking up" a Photoshop shortcut is a small but specific task. Readers who search for a Photoshop shortcut reference usually want one of three things: a default key combination for the platform they actually use, a quick way to copy a single shortcut into a cheat sheet or ticket, or a way to confirm whether a remembered key still matches the version of Photoshop on their workstation. None of these require opening a .kys preset file or changing anything inside Photoshop itself.
Adobe handles preset migration through Edit > Keyboard Shortcuts and Menus, which can save and load named sets with the .kys extension. The lookup table covers the first two cases, the ones most readers actually have, by giving you a curated, platform-aware table where you can search for an action, see the right keys for your operating system, and copy that exact combination into a note, a Slack message, or a printed crib sheet. Treating "look up" as "search, copy, and use" is the most practical interpretation for day-to-day editing work, and it is the interpretation the Photoshop Keyboard Shortcuts tool is built for.
For readers who do need to move customized presets between installations, the How to Export Photoshop Keyboard Shortcuts by Platform guide covers the .kys workflow in detail, including where the preset lives on disk and how to share it across machines without losing your edits.
How to Find and Copy the Right Default Shortcut
The fastest way to bring a default Photoshop shortcut into your workflow is to look it up by action and copy the platform-correct keys. Follow these steps to get an exact combination for the version of Photoshop you are running.
- Open the Photoshop Keyboard Shortcuts page in your browser.
- Use the platform toggle to choose Windows or macOS so the modifier keys stay consistent with the Photoshop you have installed.
- Type an action such as Save, a category such as Tools, or a modifier such as Shift into the search field. Search is case-insensitive and checks the active platform's keys along with the category and action text. Searching Option on macOS can reveal a modifier-specific command, while the same search on Windows intentionally does not match Alt by translation.
- Review the result count and pick the matching row. The result count makes the active scope explicit, and a no-match state is shown instead of an unexplained empty panel.
- Click Copy on the chosen row. The button label changes to confirm a successful copy, and the only clipboard write happens at this point. If clipboard permission is unavailable, the keys remain visible for manual selection.
- Switch to Photoshop and press the copied combination to confirm the action fires. If it does not, compare the displayed keys with Edit > Keyboard Shortcuts and Menus, since a preset, plug-in, locale, or accessibility tool can intercept the default.
The same steps work whether you are starting from an empty cheat sheet, building a printable reference for a new hire, or rebuilding your muscle memory on a different operating system. Each copy writes only the visible combination, so you can paste one shortcut per row into your notes without extra formatting.
Why Windows and macOS Shortcuts Stay Separate
Photoshop's default shortcut list is not a single mapping that Adobe automatically translates between platforms. Adobe publishes the Windows and macOS tables separately, and many rows follow a pattern where Ctrl on Windows corresponds to Command on macOS, but that pattern is not a universal rule. The lookup table stores and displays each platform independently rather than deriving one from the other, because rows that use Option on macOS do not simply map to Alt on Windows, and rows that use a single-letter tool key on Windows can behave differently on macOS when the Use Shift Key for Tool Switch preference is enabled.
Keeping the platforms separate also avoids the unsafe assumption that a copied Windows combination will reach Photoshop through the same keys on a Mac. Platform modifiers are written as words — Ctrl, Alt, Shift, Command, Option — so they stay readable across fonts, language layouts, and compact keyboards. Function-key behavior, hardware-specific overrides, and Touch Bar mappings sit outside the table, since those add operating-system and hardware conditions that a one-line shortcut cannot express reliably.
The same logic applies to single-letter tool shortcuts. Move (V), Brush (B), and Crop (C) share the same letter on both displayed rows, but the tool that actually activates depends on the installed preference, the active tool group, and the current context inside Photoshop.
Windows vs macOS Modifier Reference
The following table summarizes how the modifier names used in the lookup table map across platforms, plus the practical effect of each modifier on the most common Photoshop actions. It is a naming reference, not a substitute for the platform-aware rows in the lookup itself. Eight of the rows in the main table are locked by external fixtures that cross-check the most recognizable file, clipboard, transform, and tool commands on both platforms.
| Modifier on Windows | Modifier on macOS | Typical Effect | Example Action |
|---|---|---|---|
| Ctrl | Command | Triggers primary commands such as New, Open, Save, Copy, Paste, and Undo. | Save As — Command + Shift + S on macOS, Ctrl + Shift + S on Windows. |
| Alt | Option | Reveals modifier-specific variants or alternative behavior; Alt on Windows does not always correspond to Option on macOS in the same row. | Inverse selection — Command + Shift + I on macOS, Ctrl + Shift + I on Windows. |
| Shift | Shift | Adds the secondary version of an action, such as Save As, Step Backward, or tool cycling when Use Shift Key for Tool Switch is enabled. | Step backward — Command + Shift + Z on macOS, Ctrl + Shift + Z on Windows. |
| Single letter | Single letter | Activates a tool while no field has focus; cycling depends on preference and context. | Brush — B on both platforms. |
Reading the table from left to right is the safest way to translate a row you already know into the other platform without losing a Shift or a letter. Reading it from right to left can hide exceptions, which is why the main 16-row table is stored per platform rather than auto-translated.
16 Common Photoshop Shortcuts at a Glance
The following table lists every action currently stored in the tool. Values are the published Adobe desktop defaults; platform modifiers are written as words so the table stays readable across fonts and keyboards. Eight of these rows are locked by external fixtures that cross-check the most recognizable file, clipboard, transform, and tool commands on both platforms.
| Action | Category | Windows | macOS |
|---|---|---|---|
| New | File | Ctrl + N | Command + N |
| Open | File | Ctrl + O | Command + O |
| Save | File | Ctrl + S | Command + S |
| Save As | File | Ctrl + Shift + S | Command + Shift + S |
| Undo | Edit | Ctrl + Z | Command + Z |
| Step backward (redo) | Edit | Ctrl + Shift + Z | Command + Shift + Z |
| Copy | Edit | Ctrl + C | Command + C |
| Paste | Edit | Ctrl + V | Command + V |
| Free Transform | Edit | Ctrl + T | Command + T |
| Deselect | Selection | Ctrl + D | Command + D |
| Inverse selection | Selection | Ctrl + Shift + I | Command + Shift + I |
| Fit on screen | View | Ctrl + 0 | Command + 0 |
| 100% view | View | Ctrl + 1 | Command + 1 |
| Move | Tools | V | V |
| Brush | Tools | B | B |
| Crop | Tools | C | C |
These are high-frequency defaults rather than an attempt to reproduce every application menu, panel command, tool variation, function key, timeline mode, 3D feature, or accessibility workflow. Adobe's current help remains the authority for browsing the complete in-app list.
When a Copied Shortcut Does Not Match Your Install
A copied default is not a guarantee. Photoshop lets users edit application-menu, panel-menu, and tool shortcuts through Edit > Keyboard Shortcuts and Menus, and any of those edits, or a preset loaded from a .kys file, can replace the factory default. Plug-ins can register their own shortcuts. Operating-system shortcuts can intercept the same key combination before Photoshop ever sees it. Accessibility utilities and keyboard remappers can rebind common keys without touching Photoshop itself. Locales and language-specific configurations can also change the character a key produces, even when the labeled key looks identical.
Context matters inside Photoshop as well. A shortcut can behave differently when a text field has focus, a modal dialog is open, a tool temporarily captures a modifier, or no compatible document or selection exists. Undo behavior depends on the history state of the current document and on the Photoshop version. If a copied combination does not fire the expected command, the safest next step is to open Edit > Keyboard Shortcuts and Menus, search for the same action, and compare the displayed accelerator. Treat any mismatch as a signal to investigate local customization rather than as a defect in the reference.
Test unfamiliar shortcuts on a noncritical duplicate document before you build them into a repetitive production workflow. Saving a file is not a substitute for maintaining backups or version history, and a copied shortcut should never be the only record of a workflow you depend on.
Where Context Changes Shortcut Behavior
The same key combination can quietly do different things inside Photoshop depending on what currently has focus. A text edit field inside a dialog, a layer name, or the type tool captures most printable shortcuts until you commit or cancel the edit. Modal dialogs such as Save As, Color Picker, and the keyboard shortcut gallery itself own their own accelerators and will not pass them through to the document behind them. Some tools temporarily capture a modifier while you drag, which can swallow a Save or a Copy until you release the mouse.
Selection-aware commands such as Deselect and Inverse selection only make sense when there is an active selection in a compatible layer. Free Transform only applies to a layer, a path, or a selection that can be transformed, and the modifier handles that appear on screen do not exist until you confirm the operation. Undo and Step Backward depend on the current history state of the open document and on the Photoshop version's history preferences. These context rules are why the lookup table works best as a reference for the key combination, with the actual behavior confirmed in Edit > Keyboard Shortcuts and Menus and on a test document.
What the Lookup Table Does Not Cover
The 16-row table is intentionally narrow. It does not try to reproduce every application menu, panel-menu, tool-mode command, timeline shortcut, 3D feature shortcut, or accessibility workflow. It does not list compact-keyboard or system function-key behavior, because those add hardware and operating-system conditions that a one-line shortcut cannot express reliably. It does not inspect your installed Photoshop version, active workspace, shortcut preset, locale, keyboard layout, plug-ins, or operating-system conflicts.
If a needed shortcut is missing from the table, the right next step is to open Adobe's current help for the complete list and to use Edit > Keyboard Shortcuts and Menus to resolve any customized or missing binding. The lookup table works as a fast recall aid for common defaults, not as a substitute for the complete version-specific command reference or for safe document handling. Treat the table the same way you would treat a printed cheat sheet pinned next to a workstation: helpful for the commands you reach for daily, and no replacement for the official source when something looks wrong.
Beyond the Lookup Table: What Photoshop's Dialog Adds
The 16-row table is built for fast recall, not for replacing Adobe's dialog. Edit > Keyboard Shortcuts and Menus inside Photoshop lists every application-menu command, every panel-menu command, every tool variation, and every editable function-key combination for your installed version. It can search, group, accept a new accelerator, and save the result as a named .kys preset that moves between machines. It is also the only place where Photoshop can actually change which key reaches which command on your install.
A practical workflow is to use the lookup table to identify a likely default, open Edit > Keyboard Shortcuts and Menus to confirm it, and use the in-app dialog to handle any customized or missing mapping. For the complete version-specific command reference, use Adobe's current help rather than a third-party cheat sheet, because Adobe can revise application behavior at any release. The page works as a fast recall aid for common defaults, not as a substitute for safe document handling or for backing up a customized preset before you change it.
If you need a specific shortcut outside this 16-row set — for example, the keys that flip the canvas or that toggle a panel — the Flip Canvas in Photoshop: Keyboard Shortcut Setup guide walks through combining a tool key with a modifier and verifying the combination on a duplicate layer.