2月2日的4K Wallpapers – 7Fon应用程序分析

4K and HD wallpapers for Android - curated backgrounds for your phone. Find the right home screen or lock screen wallpaper with color search and tags. Use 7Fon as a wallpaper changer: set in one tap or auto-change on a schedule. 7Fon helps you personalize your Android phone with high-quality wallpapers that are easy to browse, easy to search, and simple to set. If you like a clean setup, 7Fon makes it fast to find a background image that fits your icons and widgets. What makes 7Fon different - Handpicked catalog: every image is reviewed before it is added. - High resolution wallpapers: Full HD (1080p) and higher, including QHD, UHD, and 4K options. - Built for fast selection: categories, tags, and color search in one place. Browse and discover wallpapers - 70+ categories (nature, animals, abstract, cars, dark backgrounds, and more). - Sort results by newest, rating, or popularity to find top wallpapers quickly. - Open a tag to explore similar backgrounds. - Search wallpapers by keyword when you already know what you want. - Use color search when you want a wallpaper that matches a theme, icon pack, or accent color. This workflow is especially useful when you are building a consistent home screen look. Set wallpapers the way you like - Preview before you apply. - Crop/fit the wallpaper so it looks right on your screen. - Apply in one tap. - Set as a home screen wallpaper and, when supported by your device, a lock screen wallpaper. Save for later (Gallery / SD card) Download wallpapers for offline use: - Save background images to your Gallery for deferred setup. - Save to an SD card if your device supports external storage. Downloaded wallpapers can be installed later even when you are not connected. Auto wallpaper changer (scheduled rotation) Want your phone background to change automatically? Use 7Fon as an auto wallpaper changer: 1) Add wallpapers you like to Favorites. 2) Choose the source for rotation (for example, Favorites). 3) Pick an interval and schedule. 4) Enjoy an updated wallpaper on your chosen cadence. A scheduled wallpaper rotation is a simple way to keep your phone looking new. Wallpaper notifications - Wallpaper of the Day and Wallpaper of the Week alerts help you discover new images without searching. Preview quality controls Choose preview quality to balance image clarity and mobile data usage. This helps when you browse wallpapers on the go. WhatsApp chat background Use your chosen wallpaper as a WhatsApp chat background (and in other messengers). Quick start 1) Pick a category or search by tag. 2) Narrow results with a color search. 3) Preview, crop, and set the wallpaper - or download it for later. 4) Add your favorites and turn on auto-change to refresh your home screen on a schedule. Notes - Lock screen setting availability depends on your Android version and device. - SD card saving is available when supported by your device. Whether you want a minimal dark background, a bright nature photo, or an abstract wallpaper, 7Fon is a curated wallpaper app that helps you search by color, save favorites, and refresh your screen automatically.