Lightroom Keyboard Shortcuts (2026): Classic, Desktop & Mobile
Lightroom Keyboard Shortcuts (2026): Classic, Desktop & Mobile
Learning the Lightroom keyboard shortcuts that matter is the fastest way to edit faster: the same ten keys cover most of a normal editing session, and the rest you can learn as you need them. This guide lists the shortcuts that actually save time in Lightroom Classic and the cloud-based Lightroom desktop app, explains where Windows and Mac keys differ, and covers what to do on mobile, where there is no keyboard at all.
A note on reading the tables: Ctrl on Windows is Cmd on Mac, and Alt on Windows is Option on Mac. Everywhere else the keys are the same. Classic and the cloud desktop app share most shortcuts; where they differ, the table says so.
The 10 Shortcuts to Learn First
If you learn nothing else, learn these. They cover moving through photos, comparing before and after, undoing, and hiding the panels so you can actually see the photo.
| What it does | Windows | Mac |
|---|---|---|
| Undo last edit | Ctrl + Z | Cmd + Z |
| Redo | Ctrl + Shift + Z | Cmd + Shift + Z |
| Before / After view | \ (backslash) | \ (backslash) |
| Before / After side by side | Y | Y |
| Zoom to 100% / fit | Z or Spacebar | Z or Spacebar |
| Hide / show side panels | Tab | Tab |
| Hide / show all panels | Shift + Tab | Shift + Tab |
| Crop tool | R | R |
| Copy edit settings | Ctrl + Shift + C | Cmd + Shift + C |
| Paste edit settings | Ctrl + Shift + V | Cmd + Shift + V |
Copy and paste settings deserve a special mention: they are the keyboard version of batch editing. Perfect one photo, copy its settings, select the rest of the shoot, and paste. Our batch editing guide walks through the full workflow, including when copying settings is the wrong move.
Moving Through Photos: Library Shortcuts (Classic)
Most of your culling time is spent in the Library module in Classic. These keys keep your hands off the mouse while you rate and sort.
| What it does | Windows | Mac |
|---|---|---|
| Grid view | G | G |
| Loupe (single photo) view | E | E |
| Develop module | D | D |
| Next / previous photo | Right / Left Arrow | Right / Left Arrow |
| Rate 1–5 stars | 1–5 | 1–5 |
| Remove star rating | 0 | 0 |
| Flag as pick | P | P |
| Flag as reject | X | X |
| Remove flag | U | U |
| Colour label (red / yellow / green / blue) | 6 / 7 / 8 / 9 | 6 / 7 / 8 / 9 |
| Select all photos | Ctrl + A | Cmd + A |
| Deselect all | Ctrl + D | Cmd + D |
A practical culling habit: go through a shoot once with only P and X. Picks go forward for editing; rejects get deleted later. Stars and colour labels are for a second pass, once you know which photos are actually good.
Editing Shortcuts: Develop Module (Classic)
These are the Develop-module keys you will reach for in almost every edit. Single letters switch tools; the tool stays active until you switch to another.
| What it does | Windows | Mac |
|---|---|---|
| White Balance tool | W | W |
| Crop tool | R | R |
| Spot Removal (Heal / Clone) | Q | Q |
| Masking / Adjustment Brush | K | K |
| Graduated Filter (mask) | M | M |
| Radial Filter (mask) | Shift + M | Shift + M |
| Increase / decrease brush size | ] / [ | ] / [ |
| Increase / decrease brush feather | Shift + ] / Shift + [ | Shift + ] / Shift + [ |
| Show / hide mask overlay | O | O |
| Show clipping (blown highlights / blocked shadows) | J | J |
| Reset a single slider | Double-click the slider name | Double-click the slider name |
| Reset all Develop settings | Ctrl + Shift + R | Cmd + Shift + R |
| Sync settings across selected photos | Ctrl + Shift + S | Cmd + Shift + S |
Two of these are easy to mix up. J shows clipping — red for blown highlights, blue for blocked shadows — and is a viewing aid, not an edit. O shows the red mask overlay while you paint a mask, so you can see exactly where the brush has been. If your mask looks wrong, press O first and check the coverage before changing any slider.
Viewing and Comparing Shortcuts
Comparing versions of a photo is where shortcuts pay for themselves, because you do it dozens of times per session.
| What it does | Windows | Mac |
|---|---|---|
| Before / After (toggle full view) | \ | \ |
| Before / After left–right split | Y | Y |
| Before / After top–bottom split | Alt + Y | Option + Y |
| Before only (hold to peek) | \ (hold) | \ (hold) |
| Zoom in / out | Ctrl + + / Ctrl + − | Cmd + + / Cmd + − |
| Full-screen view | F | F |
| Hide / show toolbar | T | T |
| Hide / show Filmstrip | F6 | F6 |
| Hide / show left panel | F7 | F7 |
| Hide / show right panel | F8 | F8 |
The fastest honest comparison: press \ to flip between before and after, then Y for a side-by-side look when you want to study one area closely. If an edit only looks good zoomed in, it is not finished — check it at fit-to-screen size too.
Shortcuts in the Cloud Lightroom Desktop App
The cloud-based Lightroom desktop app (the one without “Classic” in the name) shares the core editing keys with Classic: Ctrl/Cmd + Z for undo, R for crop, and the same copy/paste settings keys. The differences are mostly about what does not exist: there is no Library module with G and E views, no History panel to step through, and no F6/F7/F8 panel keys in the same form.
What transfers directly: undo/redo, before/after with backslash, zoom with Z, crop with R, and brush-size keys with [ and ]. What does not transfer: Classic’s module keys (G, E, D) and its rating workflow, because the cloud app organises photos through albums and flags instead of a catalogue Library. If you switch between the two apps, the editing keys will feel familiar; the organising keys will not.
Lightroom Mobile: No Keyboard, but Faster Gestures
Lightroom on a phone or tablet has no keyboard shortcuts — and pretending otherwise is the most common mistake in shortcut guides. What mobile does have is a small set of gestures worth learning:
- Tap and hold the photo to preview the original (the mobile equivalent of backslash).
- Pinch to zoom into a detail, then drag with two fingers to move around it.
- Double-tap a slider name to reset that single slider, just like double-clicking on desktop.
- Use the undo arrow at the top of the edit screen to step back one edit at a time; there is no Ctrl + Z on a phone. Our undo guide covers the mobile undo limits, including saved Versions as the real safety net.
If you edit on both phone and desktop, learn the desktop shortcuts for culling and batch work, and keep mobile for single-photo edits where gestures are fast enough.
Can You Change Lightroom’s Shortcuts?
In Lightroom Classic, most single-key shortcuts are fixed and cannot be remapped from inside the app — Adobe documents the default set rather than offering a shortcut editor, unlike Photoshop. What you can customise is your workflow around them: use presets for repeated looks, use copy/paste settings for repeated edits, and use the F6/F7/F8 panel keys to keep the interface out of your way. On the cloud desktop app and mobile, shortcuts and gestures are likewise fixed. If a guide promises a custom-shortcut menu inside Lightroom, it is describing Photoshop, not Lightroom.
Frequently Asked Questions
What is the undo shortcut in Lightroom?
Ctrl + Z on Windows, Cmd + Z on Mac, in both Classic and the cloud desktop app. On mobile there is no keyboard shortcut — tap the undo arrow at the top of the edit screen instead.
How do I see before and after in Lightroom?
Press backslash (\) to toggle between the edited photo and the original, or Y for a side-by-side split view. On mobile, tap and hold the photo to preview the original.
What is the shortcut for the crop tool in Lightroom?
R, in both Classic and the cloud desktop app. Press R again or pick another tool to leave crop mode.
Do Lightroom mobile shortcuts exist?
No keyboard shortcuts — phones and tablets have no keyboard to use them with. Mobile editing uses gestures: tap-and-hold for before/after, pinch to zoom, and double-tap a slider name to reset it.
Why does Ctrl + Z not work in Lightroom mobile?
Because there is no Ctrl key on a phone keyboard, and Lightroom mobile does not map one. Use the undo arrow, and save a Version before risky edits so you can return to a known-good state.
Start with the ten essentials, add the Library keys when you cull your next shoot, and add the Develop keys one tool at a time. Ten shortcuts learned properly beat a hundred memorised and never used.
