Better Calendar

Better Calendar lets you set your own photo as the background behind Google Calendar — something Calendar doesn't support natively, and most existing "calendar background" extensions only let you do by pasting an image URL. Upload, drag-and-drop, or paste an image straight from your clipboard instead. Features: - Upload up to 10 photos, stored locally in your browser - Pin a specific photo to a date (a birthday, a holiday) or to a whole month - On unpinned days, a different photo is picked automatically each day — stable all day, no flicker on refresh — or shuffle to a new one manually anytime - Adjust opacity, a dim overlay for text contrast, blur, fit, and position - Choose which calendar views (Day, Week, Month, or other views) show the wallpaper Everything runs entirely in your browser. Your photos are never uploaded anywhere — there are no servers involved and nothing is collected or transmitted.