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Posts tagged with "PDF viewer"

How to Make an App Appear in macOS “Recommended Applications” for a File Type

Tags: Finder , LSItemContentTypes , Recommended Applications , application bundle , PDF viewer , macOS tips , Xournal++ , macOS , CFBundleDocumentTypes , lsregister , file types , Okular , Info.plist , Open With , LaunchServices

Published June 27, 2026, 10:18 a.m. by james