Compare Toolbar of the Compare Directories Tool

The toolbar contains the following actions:

Perform Directories Differencing: Looks for differences between the two directories displayed in the left and right side of the application window.
Perform Files Differencing: Opens the Compare Files tool that allows you to compare the currently selected files.
Copy Change from Right to Left: Copies the selected change from the right side to the left side (if there is no file/folder in the right side, the left file/folder is deleted).
Copy Change from Left to Right: Copies the selected change from the left side to the right side (if there is no file/folder in the left side, the right file/folder is deleted).
Binary Compare: Performs a byte-level comparison on the selected files.
Diff Options: Opens the Directory Comparison preferences page where you can configure various options.
Show Only Modifications: Displays a more uncluttered file structure by hiding all identical files.
File and folder filters: Differences can be filtered using three combo boxes: Include files, Exclude files, and Exclude folders. They come with predefined values and are editable to allow custom values. All of them accept multiple comma-separated values and the * and ? wildcards. For example, to filter out all jpeg and gif image files, edit the Exclude files filter box to read *.jpeg, *.png. Each filter includes a drop-down menu with the latest 15 filters applied.