For years, Photoshop users have been using Quick Selection, Magic Wand, and Select Subject tools to isolate subjects. They work well in most situations, but they’re not perfect. Thankfully, in late 2019, Adobe released the Object Selection tool to make selecting elements easier for you.
In this article, we’ll show you how to use the Object Selection Tool in Photoshop for a smoother workflow!
As the name suggests, the Object Selection Tool in Photoshop allows you to select objects in a photo automatically. Objects could be anything from furniture to people and animals. It uses artificial intelligence to precisely choose the elements you pick.

Object Selection Tool offers a more efficient alternative to the available selection tools.
The Object Selection tool helps to isolate an area from the rest of the image easily. For example, you could use the tool to transplant your subject to a different background.

We used the Object Selection tool to change the background color effortlessly.

We used the Object Isolation tool to change the object’s color to orange and seafoam green.
The Object Selection Tool does everything automatically and is easy to use! Here are all the steps for using this feature in Photoshop.
Select the Object Selection Tool in Photoshop, which is below the Lasso Tool icon. Then, in the Options bar (the horizontal bar right under the menu bar), look for Mode and select either Lasso or Rectangle.

If you’re selecting an object with a basic shape, we recommend the rectangle. But if you want to isolate a more asymmetrical element, it’s best to use the Lasso.

Choosing a selection mode largely depends on preference. Both rectangle and lasso achieve the same results.
If you chose Rectangle, click and drag your mouse across the screen until the object you want to select is inside your set parameters. If you picked Lasso, “draw” around the area you want to isolate.

Your selection doesn’t have to be perfect since Photoshop will automatically find the object’s edges.

The appearance of marching ants means the selection is complete.
There are times Object Selection Tool fails to determine the edges of the item you want to isolate. In most cases, it’s due to the lack of contrast between the subject and the background. But it could also be because the edges are barely visible in the first place.
If you end up with an incomplete selection, you can go to the Options bar and pick the icon with two solid squares to add an area to your selection. Alternatively, you can press the Shift key and redraw the parameters around the section using your mouse.

And what if you want to exclude an area from your selection? Then click the icon with grey and white squares. Alternatively, you can press the Alt key and draw around the section you want to remove.

You can use Shift+click to add from selection and Alt+click to subtract from it.
Using the Add To or Subtract From features of the Object Selection Tool is beneficial. But there will still be times when you won’t achieve a precise selection even with their help. If that’s the case, you can use the Pen Tool instead.

A pen tool allows you to achieve more precise selections.
To start adding to or subtracting from your selection, you’ll need to click the Pen Tool first. You can then begin adding points, tracing the edges of the object you want to isolate.

You can trace the area you want to select or deselect by adding points along the edges.
Once you complete your selection, go to the Options bar and choose Selection. Once a dialogue box appears, click either Add to Selection or Subtract from Selection.

In the photo, you can see a few options when selecting an area using the pen tool.
At the top of the Dialogue Box, you also have the option to change your Feather Radius. 0 produces the sharpest selection. But if the area you want to isolate has blurry edges, feel free to change this value. Keep in mind that the higher number you choose, the blurrier the edges.
Once you make a selection using the Object Selection Tool in Photoshop, you can refine it with the Select and Mask Feature.
Go to the Options Bar and click Select and Mask. A dialogue box then appears with a few tools you can adjust to refine your selection.

Select and Mask is found in the Options Bar.
Go to the Properties section on the right side of the dialogue box. Increase the Transparency so you can better see your selection.
Go to Edge Detection and change the value to make the radius of your edge larger or smaller. You can also check Smart Radius if you want Photoshop to do this task automatically.

Make sure you adjust the transparency so you can better see your selection.
You can use Global Refinements to adjust the quality of your selection. Tweaking Smooth, Feather, Contrast, and Shift Edge sliders will help you achieve a clean selection.

Use Global Refinements to make adjustments to your selection.
At the left of your screen, you can click the Brush, Refine Edge Brush, or Quick Selection tool to add to or subtract areas from your selection. You can apply any of these options as an alternative to the Pen tool, especially if you find the latter difficult to use.

You can use the different tools in the picture to refine your selection.
The Object Selection tool in Photoshop is one of the most accessible options for quick selections. But, although it does a great job isolating a subject, it’s not perfect. So don’t forget to use the techniques we mentioned to help you cut out elements in your photo like a pro.
If you want to learn how to master Lightroom as well, check out our Effortless Editing with Lightroom eBook!