The Glen Waverley Uniting Church PSALTER"PDF Squeezer" is an application to reduce the file size of .pdf files, especially useful for those including images.
- Control-click on the file icon in Finder, and choose "Open with" PDF-Squeezer
- In the popup menu at the bottom of the PDF-Squeezer dialog (edit...), choose a filter, usually 300dpi.
- Click Save As...