Page Wallpaper 作者： Infinity

Page Wallpaper transforms your web browsing by replacing plain website backgrounds with custom wallpapers from your local image library. Create multi-image collections, enable automatic slideshows, and enjoy intelligent readability scanning.

Key Features:
- Custom Wallpaper Library: Store multiple images with drag-and-drop import, drag-to-reorder, and inline renaming.
- Automatic Slideshow: Cycle through your wallpaper collection automatically with custom intervals ranging from 10 seconds to 2 hours.
- Smart Mode Display: Show full images without distortion while softly filling empty screen edges with matching ambient blur.
- Flexible Fitting Modes: Choose between Smart Mode, Cover, Contain, or Auto fitting options for perfect scaling.
- Intelligent Page Scanning: Optionally reveal your wallpaper through opaque page containers while preserving main content layout.
- Smart Text Contrast: Automatically optimizes text contrast (or switch manually between light and dark) to keep content readable.
- Stutter-Free Performance: Smooth scrolling and browsing performance thanks to interaction-aware background scanning.
- 100% Private and Local: All wallpapers remain strictly stored inside your browser. No telemetry, no analytics, and zero server uploads.

Firefox-protected pages (like about:config) and browser internal pages cannot be modified by extensions.