How to Use the Patch Tool in Photoshop

Finding the Patch Tool

The Patch Tool is nested under the Spot Healing Brush; press Shift + J until it comes up. It works a lot like the Healing Brush, except it operates on a selection instead of a brush stroke, which is what makes it the right choice for larger objects.

The Basic Patch Tool Move

Drag a loose selection around the window you want gone, then click inside the selection and drag it to an area of clean wall. You get a live preview as you drag; let go and Photoshop blends the patch into place and the window is gone. The options bar carries the same add, subtract, and intersect buttons as the other selection tools, and you can hand the Patch Tool a selection made with any other tool, like the Polygonal Lasso.

Normal vs. Content-Aware

Content-Aware mode on the Patch Tool works on an empty layer, so it stays non-destructive, and it’s the mode Aaron recommends keeping on by default. Normal mode has to be applied to a layer with pixels on it, which bakes the change in, but side by side it often produces a slightly cleaner edge. If you want Normal, duplicate the Background layer first so the original is always there to come back to.

Source vs. Destination

In Normal mode the Patch Tool also asks you to choose Source or Destination. Source replaces the area you selected with the pixels you drag to. Destination does the opposite: it picks up the selected pixels and drops a blended copy wherever you release, so you can clone a window across a building in a few drags, with Photoshop matching the color as it goes.

Transparent, Pattern, and Diffusion

Turn on Transparent and each drag with the Patch Tool mixes texture from the new area into the original instead of replacing it, which is handy for adding grit or grain to a flat surface. Pattern fills the selection with a pattern of your choice. Diffusion controls how the edge of the patch blends; somewhere around the middle of the range, three to five, is a safe setting.

Structure and Color

In Content-Aware mode, the Patch Tool’s Structure slider decides how strictly Photoshop preserves the shapes it finds in the source. A high value gave Aaron a fuzzier, blurrier edge on the wall, so lower values generally work better unless you specifically need heavy blending. Color controls how much the fill’s color and saturation are adjusted to match the surroundings.

Patch Tool Quick Reference

• Shift + J cycles to the Patch Tool.
• Select, then drag the selection onto clean pixels.
• Content-Aware works on a new layer; Normal needs pixels, so duplicate the Background first.
• Source removes, Destination duplicates.
• Transparent blends texture instead of replacing it.
• Keep Structure low for a cleaner edge.