Aspose.Slides Lock App is an online app to lock, protect and finalize presentations to prevent their viewing, editing and copying. The app provides a unified and simple interface to set View and Edit passwords in one step. After setting the password, the presentation is encrypted with it. You can also mark presentation as final to make it read-only, which will disable such operations as typing, editing, commenting it.
Lock App provides a fast way to lock presentation from any device and anywhere. You can lock saved presentation online even without a need to open it.
Lock App is a free app provided by Aspose.Slides.