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Create texture effects with Knockout
Last updated on
Sep 28, 2026
Learn how to use the Knockout blending option to punch through layers and reveal underlying content for texture effects in Photoshop desktop.
The Knockout effect uses one layer to cut through other layers, revealing content beneath. Use it to add texture to text, enhance shapes, or show original colors through adjustment layers.
You'll need three elements: a top layer that defines the knockout shape, middle layers to punch through, and underlying content to reveal. Unlike layer masks, which hide content, Knockout removes visibility from intermediate layers.
Arrange layers for the knockout effect
Select the layers to punch through and select Layer > Group Layers.
Create a clipping mask by holding Alt (Windows) or Option (macOS) and clicking between the base layer and the layer above it in the Layers panel. Verify Blend Clipped Layers As Group is selected in the base layer's blending options.
Position your knockout shape layer at the top of the stack or group. Result: Your layers are now arranged for the knockout effect.
Apply the Knockout blending option
Select the top layer that'll create the knockout shape in the Layers panel.
Double-click the layer outside the name or thumbnail to open the Layer Style dialog. For text layers, select Layer > Layer Style > Blending Options.
Locate the Knockout dropdown in the Advanced Blending section.
Select Shallow to punch through to the next boundary, or Deep to punch through to the Background or transparency.
Adjust the Fill Opacity slider or change the Blend Mode to reveal underlying content.
Select OK. Result: The knockout shape now reveals content from beneath the punched-through layers.
Note
When not using a layer group or clipping mask, both Shallow and Deep knockout modes produce the same result—revealing the Background layer or transparency if no Background exists.
You can modify the shape, adjust blend modes, or change Fill Opacity anytime. For more information about blending modes with layer groups and clipping masks, see Group Blend Effects.
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