You can create and save a Tool Preset for any tool, which will remember settings that you choose for that tool, so you can quickly and easily select different presets and settings for a particular tool. The degree of usefulness of presets varies, depending on the tool.

You can reset any tool back to its default settings by right clicking on the Tool Presets button and select Reset Tool. Take care not to Reset All Tools, unless that is intended.

Create a rectangular or square Frame.

To create a square Frame, press and hold the Alt key while you drag.

Create an elliptical or circular Frame.

To create a circular Frame, press and hold the Alt key while you drag.

We will add a Frame to this image, from the mens triathlon at the 2012 Olympic Games in London.

Select the Frame tool front the Toolbar. It's one of a very few tools that doesn't share the button with other tools.

Before applying the Frame tool, select your layer. If the layer is locked, click the lock icon to unlock it.

If you apply the Frame tool to a locked layer, a new Frame layer will be applied with the shape you created, but it won't be applied to your layer. If that is the case, just drag your layer into the Frame layer and it will be applied, as in stp 4.

Sometimes, even though you unlock the layer first, it may still be applied to a separate layer. Again, drag your layer into the Frame layer.

The Frame is shown with a blue box with handles.

This is the result of the Frame being applied to the image.

As mentioned in step 2, if the layer was locked, the Frame layer will be added above the selected layer, but it won't be applied to the layer. Unlocking the layer first should avoid this, but if not, just drag your layer into the Frame layer.

To make changes either to the image or the Frame, or both, you must select them on the layer. Pay attention to which is selected, as indicated by a thin white border.

Both Frame and image are selected

Only the image is selected

Only the Frame is selected

To increase, or change the amount of the image that is revealed, click on the Frame element on the layer in the Layers panel. When selected it will have a thin white border, (as shown in the previous step), then click and drag the handles in the image.

This is the result of the the previous step.

This time the image is selected and the handles are dragged to make the image larger, thus magnifying the section visible through the Frame.

You can add a Stroke to the frame. Select the Frame thumbnail on the layer, then in the Properties panel, enter options for the Stroke. Open the Properties panel from the Window menu; Window > Properties.

Click in the box highlighted in green, to select a colour.

Click in the box highlighted in blue, to adjust the width of the Stroke.

Click in the box highlighted in pink, to select whether the Stroke goes Inside, or Outside the image, or is Centred, so half the width is inside and half the width outside the image.

I have added a red stroke, selecting the colour from the lead riders outfit and added a white background.

The Frame tool is an excellent tool that makes it quick and easy to mask and clip an image, or images to a rectangle, ellipse, or custom shape.