- Download and up-zip Skeuomorphism.it
- Double click the extension to open Adobe Extension Manager.
- Click OK, and acknowledge the warning message to start the installation.
- Restart Photoshop if it's open
- You should now be able to navigate to Window > Extensions > Skeuomorphism.it
- Open up one of your favourite site designs in Photoshop and click "Work the magic"!
Pro Tip: if you don't like the outcome, simply hit undo! All your leather, tweed and gradient shit will be back in no time! Uninstall in seconds via Extension Manager
Remember: "When in doubt, flat-it-out"