This free Mac app was originally produced by Ohanaware Co., Ltd. The application lies within Theming Tools, more precisely Multiple Desktops.
From the developer:
Preview Reset was designed to fix file-association issues with Apple's Preview and QuickLook, such as: PDFs no longer display in Preview or QuickLook PSDs no longer display in Preview or QuickLook GIF, TIFF, and PNG issues with Preview or QuickLook
Preview Reset was designed to be a one-click solution: it diagnoses which associations are broken, then sets about figuring out which applications have incorrect file associations.
You may want to check out more Mac applications, such as Permissions Reset, Volume Reset or After Reset™, which might be related to Preview Reset.
System Optimization
Privacy
