Take the dermabrasion filter as an example. Photoshop version is photoshop cc 20 15. The steps are as follows:

1. Baidu search mac dermabrasion filter, and select Download in the tab (for illustration only).

2. After downloading, find this file on the desktop; Double-click this file to get the extracted file.

3. Double-click the unzipped file and find portaiture.plugin.

4. find adobe photoshop cc 20 15 in the application, find him, then open the plug-ins folder and drag the previous filter plug-in into it. The filter has been installed.

5. Next, open adobe photoshop cc 20 15 to activate this plug-in;

Click Install License, and then click OK.

7. Enter the genuine serial number, and then click OK. Activation is complete.

8. Then you can go to adobe photoshop cc? It's 20 15.