- Selection tools
- The Rectangular Marquee tool
- The Elliptical Marquee tool
- Single Row or Single Column Marquee tool
- The Lasso tool
- The Polygonal Lasso tool
- The Magnetic Lasso tool
- Feather the edge (make it soft and fuzzy)
- Modify your selection
- The Quick Selection tool
- The Magic Wand tool
- The Pen tool
- The Crop tool
- Transform commands
- Free Transform
- Transform menu options
Single Row or Single Column Marquee tool

Click in an image with the Single Row Marquee or Single Column Marquee tool to select a row or column one-pixel wide (below-left). This is useful when you need to trim just a tiny wee bit from the edge of an image—instead of selecting the rest of the image and cropping that wee edge, use one of these tools to select just the edge. Or use it to add or subtract from an existing selection (see page 78). To create graphic design effects, fill the selection with color, add a stroke of color to the selection, or do both, as shown below.