⁦Ocean Wallpapers 4K⁩

5.95K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

High-resolution wallpapers of oceans, including 4K.
Set a background for your home screen and lock screen.
Pick a schedule and let it refresh automatically.

Categories, tags and colour search make it easy to choose the right image, from calm seas to deeper shades. Use the built-in preview to check how it will look on your screen before you apply it, and narrow down the catalogue in just a few taps.

Key features of 7Fon
• Large collection of wallpapers and pictures, including sunny beaches.
• High resolution: Full HD, 4K, 6K, 8K.
• Manual moderation to keep only quality images in the catalogue.
• Easy navigation: sort by new, rating and popularity.
• Search by keywords to match your style, theme or icons.
• Preview and crop before setting, so the image fits perfectly.
• Set separately for home screen and/or lock screen.
• Download for later: save to the gallery or to an SD card (if supported).
• Adjust preview quality to help reduce mobile data use.

You can keep one background for both screens or pick different images for each.

Automatic background change
Add images you like to Favourites, choose a source and interval, and your background updates by itself. This is a simple way to keep your screen fresh and rotate shots of bays without extra taps. Change the interval anytime, or switch back to a static background in a moment.

More useful options
• Notifications for the picture of the day and picture of the week, featuring fresh waves.
• Works with different launchers and fits screens of various resolutions.
• Use the selected image as a chat background in WhatsApp and other messengers.
• Community feedback helps highlight images that stand out.

How to set a background
1. Choose an image and open preview.
2. Crop it to fit your screen, if needed.
3. Tap Set and choose home screen, lock screen or both.

If you're looking for phone wallpapers for Android or background images with islands, try 7Fon.
Ocean wallpapers in 4K with automatic background change, colour and tag search.
Updated on
1 Sept 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

5.75K reviews
Peter R Fromm
19 September 2023
This is a wonderful and beautiful app I never seen so many ocean 🌊 wallpapers if I could I would give this app 1000 Stars because they deserve a lot more than just five Stars and also a thousand stars to the developers of this app so people install ocean wallpapers 4K you won't regret it so again a great job to the developers of ocean wallpapers 4K 👍.
1,346 people found this review helpful
Did you find this helpful?
Wesley Gratson
21 August 2025
They're all beautiful Ocean wallpapers 4k , you can choose random, all is you choose and download more of your favorites so that it can change to ...you will choose the number of minutes/times to change for random use,I love it.
191 people found this review helpful
Did you find this helpful?
Nelson Parker
27 April 2026
Very nice collage of pictures. Thanks again.
13 people found this review helpful
Did you find this helpful?