How to Easily Organize Your Photos by Stacking Images in Lightroom
Do you ever feel overwhelmed when working with hundreds of photos in Lightroom? All those similar shots and burst sequences can really clutter up your workspace, making it harder to find the photos you need. But there‘s a simple solution – image stacking.
Stacking lets you neatly group related photos together in Lightroom. Instead of seeing every single photo in the filmstrip or grid view, you just see the top image in each stack. This declutters your Lightroom workspace and makes it much easier to organize and manage large sets of photos.
As a professional photographer, I rely on image stacks all the time to tidy up my Lightroom catalogs. It‘s a real lifesaver, especially when I‘m dealing with high volume shoots like weddings or sporting events where I might have dozens of shots of each pose or play. Stacking makes my Lightroom library much more manageable.
In this guide, I‘ll walk you through exactly how image stacking works in Lightroom Classic, with step-by-step instructions and real-world examples. You‘ll learn how to create, edit and automate photo stacks so you can master this essential Lightroom skill. Let‘s dive in!
What is Image Stacking in Lightroom?
Lightroom‘s image stacking feature lets you group similar photos together in a virtual "stack", represented by the top photo. Imagine a stack of physical prints, where you only see the image on top unless you manually spread out the stack.
Stacked photos remain fully editable and accessible. You can expand a stack at any time to see all the grouped photos, move images in and out of stacks, split stacks apart, and unstack images completely.
Image stacks help organize your photos while keeping your filmstrip and grid view much tidier, since you only see one thumbnail per stack rather than every single photo. For example, if you took a burst of 10 shots, you‘d just see the best one in your filmstrip, with a badge indicating 10 total photos are stacked underneath.
Lightroom offers two ways to create photo stacks:
- Manual stacking – you select specific photos and group them.
- Auto-stacking – Lightroom automatically groups photos based on capture time.
We‘ll cover both methods in detail so you can group images quickly using either technique.
How to Manually Stack Photos in Lightroom
Manually stacking images in Lightroom is easy. Just select the photos you want to group, then use the right-click menu or a keyboard shortcut to stack them. Here are the steps:
- Select the photos you want to stack. You can choose contiguous images or use Ctrl/Cmd-click to pick non-adjacent photos.
- Right-click one of the selected photos. In the menu that appears, go to Stacking > Group into Stack.
- Alternatively, use the keyboard shortcut Ctrl+G (Windows) or Cmd+G (Mac) to stack the selected photos.
That‘s it! Your selected images will be grouped into a collapsed stack. In Grid view, you‘ll see just the top photo. In the filmstrip, you‘ll see the top image with a badge indicating how many photos are stacked together.
To see all the photos in a stack, click the stack badge in the filmstrip, or the edge of the thumbnail in Grid view. This expands the stack to show all the photos it contains. Click again to collapse the stack and hide the additional images.
Want to see the stack badge in Grid view too? Go to Lightroom Classic‘s Preferences (Edit > Preferences on Windows, Lightroom Classic > Preferences on Mac). In the Interface tab, check "Show grid extras" and "Show stack counts".
Moving Images Within a Stack
To change which photo appears on top of a stack, expand the stack so you can see all the grouped thumbnails.
Click on the thumbnail of the photo you want as the top image. Then right-click and choose "Move to Top of Stack".
You can also click and drag thumbnails to manually reorder the photos in an expanded stack.
Removing Photos from a Stack
Need to take a photo out of a stack? Right-click the thumbnail and choose "Remove from Stack". That image will be moved out of the stack completely.
To ungroup all the photos in a stack, right-click and select "Stacking > Unstack". Use the keyboard shortcut Shift+Ctrl+G (Windows) or Shift+Cmd+G (Mac).
The ungrouped photos will keep their stacking order in the filmstrip. The former top image will still be furthest left.
Splitting Image Stacks
You can break one stack into two sub-stacks. Expand the stack and right-click the photo where you want to divide the stack. Choose "Split Stack".
All the photos above the split point will form their own stack, with the split-point image as the new top thumbnail. The remaining images will stay in the original stack.
Auto-Stacking Images by Capture Time
For faster stacking, Lightroom can automatically group photos based on when they were taken. This is great for burst sequences, where you hold down the shutter and take multiple shots in quick succession.
First, navigate to the folder or collection where you want to stack photos. In the Library module, make sure no images are selected by clicking in a blank area of the filmstrip or grid.
Go to Photo > Stacking > Auto-Stack by Capture Time. In the dialog box, choose a time duration between each stack. Lightroom will group together photos taken within that timespan.
For example, enter 1 second to stack images captured less than 1 second apart. Photos with at least a 1 second gap will start a new stack. The dialog box estimates how many stacks you‘ll end up with based on the chosen duration.
Click OK to auto-stack the photos. It may take a minute if you have a lot of images to process.
To unstack the auto-grouped photos, select them all, right-click, and choose Stacking > Unstack.
When to Use Image Stacking
Photo stacking is most useful when you have multiple similar photos that you want to group together to declutter your Lightroom workspace. Some common scenarios include:
Burst photos – Sports and action photos where you held down the shutter to take a rapid sequence of shots. Stacking bursts makes it easier to find and compare the similar photos to pick the best one.
Bracketed exposures – Bracketing (taking the same shot at different exposures) is common for real estate photography and HDR. Stacking exposures of the same scene lets you quickly group and access all the brackets.
Panorama segments – If you take multiple photos to stitch into a panorama, you can stack the individual frames together so they don‘t crowd your filmstrip.
Grouping portraits – For posed portraits, you might take several shots of the same setup. Stacking keeps your portrait session organized and tidy.
Image Stacking Tips
A few things to keep in mind when stacking photos in Lightroom:
Stacks only exist in the folder or collection where you create them. If you move a stacked photo to a different folder or collection, Lightroom will remove it from the original stack. Putting a photo into a stack does not move the file on your hard drive.
Edits made to a stacked photo do not automatically sync to the rest of the stack. Each photo is still treated independently, letting you freely edit stacked images without affecting others in the group.
Smart Collections don‘t recognize photo stacks. If you create a smart collection to gather photos meeting certain criteria, it will pull in individual stacked photos, not the entire stacks containing matching images.
You can stack both raw and non-raw filetypes (like JPEGs and TIFFs).
You can stack virtual copies, but a virtual copy can‘t be in the same stack as its master image.
Organize Your Photos with Ease Using Image Stacks
Image stacking is a simple but powerful tool to group related photos and keep your Lightroom workspace organized. Whether you group photos manually or use auto-stacking by capture time, you can tidy up your Lightroom library and make it easier to manage and edit your images.
Try stacking images in your own Lightroom workflow and see how it transforms the way you work with photos. Instead of constantly scrolling through a cluttered filmstrip, you can neatly group similar shots and quickly drill down to just the photos you need.
It‘s a real timesaver that every Lightroom user should have in their toolbox. With the tips and techniques you‘ve learned in this tutorial, you‘re ready to start organizing photos with image stacks. Your Lightroom experience will thank you!