Is PhotoShow safe?

Shows high-definition images when you hover over thumbnails on many websites.

This extension opens a hover viewer for image thumbnails and provides keyboard controls for viewing, rotating, flipping, opening, copying, and saving HD images. It includes settings to customize when the viewer appears, which thumbnails trigger it, viewer position and appearance, image info display, and new-tab behavior. Its permissions allow it to run on all websites, manage downloads, use tabs and context menus, store settings, and access web navigation and request information.