Changing your wallpaper is one of the fastest and most effective ways of ensuring your device reflects you. You can use wallpapers to make your desktop or smartphone more personal; to express your tastes, interests, and emotions.

The good news is that the internet is filled with many websites that provide high-resolution wallpapers. Here are the 15 best sites to download 8K wallpapers for free.

1. Unsplash

Unsplash homepage

Unsplash is a photo discovery platform that hosts high-resolution images you can use for your commercial and personal projects. The website allows photographers and creators to upload free-to-use photos and images.

The site hosts a selection of free 8K wallpapers for desktop and mobile screens. While you can download a wallpaper and set it as your device background, it never hurts trying to create your own desktop wallpapers.

The site also offers great textures and close-up photos. Just type in a keyword in the search function to find high-res wallpapers in categories like nature, cityscapes, and landscapes.

2. Pexels

Pexels homepage

Pexels is a library of millions of free stock photos and videos shared by creators. The site lets you download from tens of thousands of copyright-free 8K desktop and mobile wallpapers. You can expect the number of high-res wallpapers to grow as thousands of new images are added daily.

3. Wallpapers.com

Wallpapers.com homepage

Wallpapers [dot] com is an extensive collection of images, including 8K wallpapers. You can search and view wallpapers in categories like Marvel, nature, and anime. You can also search wallpaper based on the specific device; PC, mobile, or desktop.

4. HD Wallpapers

HD Wallpapers homepage

HD Wallpapers is an easy-to-navigate site that provides high-definition photos and illustrations. The site has a ton of free 8K wallpapers for desktop and mobile.

The site allows you to search wallpapers based on categories, including technology, animals, and travel. You can also browse wallpapers based on screen resolution and type of device.

5. WallpaperTip

WallpaperTip.com homepage

If you’re looking for high-quality and unique wallpapers, WallpaperTip might be your best bet. The platform allows you to download from hundreds of thousands of images.

You can use the site’s search tool to find the wallpaper you want for your desktop, tablet, or mobile device. You can search for a wallpaper based on device type, resolution, and color.

6. Wallpapers Wide

Wallpapers Wide homepage

Wallpapers Wide is another free site to download high-resolution wallpapers for UHD TV, desktop, and smartphone. The site has many wallpaper categories, including food and drink, animals, cartoons, celebrities, nature, and travel. You can filter wallpapers by aspect ratio or resolution.

The site’s popular searches include nature, cars, and Star Wars. You can download from hundreds of thousands of wallpapers.

7. backiee

backiee homepage

backiee is an incredible collection of wallpapers for desktop, mobile, and Xbox devices. The site has hundreds of thousands of HD wallpapers, which you can filter by category or resolution. Plus, new wallpapers get uploaded daily by its community of publishers.

The HD wallpaper platform has a user-friendly interface with well-organized wallpaper categories. You can search and download wallpapers in categories like digital art, popular, countries, and editors’ selections.

8. Wallpaper Abyss

Wallpaper Abyss homepage

Wallpaper Abyss is a free wallpaper site with a wide range of desktop background images and phone wallpapers. It hosts hundreds of thousands of wallpapers searchable by categories like anime, landscape, Minecraft, and Cyberpunk.

The site lets you filter wallpapers by device or resolution. It also includes a quick navigation option to search wallpapers based on popularity, rating, and time of upload.

9. Teahub

Teahub homepage

Teahub is another wallpapers' platform with a massive selection of free wallpapers and background images for desktop and mobile devices. Although anyone can upload wallpapers on the site, each image is manually reviewed by the Teahub team before displaying it.

The platform has search and filter tools that make finding suitable wallpapers for your devices quicker. You can filter wallpapers by size, orientation, color, and category. Popular categories include love, superhero, and Pikachu.

10. Zedge

Zedge's wallpaper section

Zedge is exactly what it seems, an extensive catalog of free backgrounds, live wallpapers, and stickers for your phone. The catalog includes wallpapers to match your mood and expressions.

The site has wallpapers in categories like nature, anime, and sports. Popular searches include iPhone wallpapers, Android wallpapers, and cool backgrounds.

11. Wallpaper Flare

Wallpaper Flare homepage

Wallpaper Flare is basically a platform that allows users to upload and download wallpapers for free. The site hosts many desktop and phone wallpapers available in many sizes, including 8K. You can filter your search results using minimum width and height or mobile only.

The wallpaper site lets you choose wallpapers based on resolution or device type. You can then preview and crop the wallpapers online before downloading them.

12. Wallpapersden

Wallpapersden homepage

Wallpapersden offers a collection of high-quality wallpapers for desktop and mobile devices. The homepage shows which background images are trending and includes featured movies and game wallpapers.

The simple site allows you to find wallpapers using a search tool, resolution, categories, and tags. Popular categories and tags include nature, anime, abstract, game wallpapers, desert, and digital art.

13. WallpaperUP

WallpaperUP homepage

WallpaperUP is an image-sharing platform that has been operational since 2011. The site includes a forum that you can join to discuss photography and WallpaperUP-related topics.

You can search for wallpapers by popularity, aspect ratio, resolution, categories, and Creative Commons license. Wallpaper categories include nature, technology, abstract, and entertainment. You can also like, comment on wallpapers, and mark images as favorites.

14. PixelsTalk.net

PixelsTalk homepage

PixelsTalk.net is an intuitive and easy-to-navigate site and is home to heaps of high-definition wallpapers for desktops and phones. You’ll find wallpapers in categories like nature, season of the year, and special days. You can expect the number of wallpapers to grow as the platform uploads many images daily.

15. WallpaperCave

WallpaperCave homepage

WallpaperCave is a wallpaper platform with an extensive collection of high-quality wallpapers. The site contains 8k wallpapers for desktops and phones. The site homepage shows which search terms are trending, featured wallpapers and albums, and community uploads.

WallpaperCave encourages the community to upload high-resolution wallpapers that aren’t rotated or stretched. WallpaperCave will then manually review them before they appear on the site.

Get 8K Wallpapers for Free

Wallpapers can help personalize your desktop and mobile devices and make them more beautiful. Some wallpapers can also help soothe and stimulate your visual senses.

This article lists the best sites to discover free 8K wallpapers for mobile and desktop backgrounds. These wallpaper platforms organize and display wallpapers in categories like nature, animals, and movies for easier access.