Changing the size of the thumbnails

Skim allows you to change the size of thumbnails for pages and for snapshots.

To change the size of for page thumbnails, choose Skim > Preferences, click Display, and move the Pages slider.

To change the size of for snapshot thumbnails, choose Skim > Preferences, click Display, and move the Snapshots slider.

If you select the "Discrete sizes" button, you can restrict the sizes to certain discrete sizes. This may lead to sharper thumbnails.