4K Wallpaper Generator: Make 4K Wallpapers with AI & Templates

FlexClip's online 4K wallpaper generator is an AI platform with a large collection of customizable 4K wallpaper templates created by artists and AI, helping you to create a custom 4K wallpaper video, image, GIF and animation for all PCs & mobiles! Explore 4K wallpaper designs & resources picturing gaming, anime, nature, landscape, holiday, love, 3D, tiling, marble, texture, abstract or art, and pick one for an easy modification. Or, try its inbuilt AI generators to get millions of fantastic 4K wallpapers to download and share. You can also craft your own with uploaded 4K photos and videos. Easily adjust the appearance and feel of your 4K wallpaper by changing the motion, speed, captions, overlays, effects, music and ratio for Windows, Macbook, iPhone, Android, TikTok, YouTube, Instagram, Facebook or elsewhere. Try it for free now!

Make a Free Video
  • Handy video editoriconHandy video editor
  • Rich video templatesiconRich video templates
  • Extensive media libraryiconExtensive media library
  • Dynamic text animationsiconDynamic text animations
  • Trusted by:
  • microsoft-logo
  • google-logo
  • dropbox-logo
  • youtube-logo
  • unsplash-logo
  • storyblocks-logo

Fantastic 4K Wallpaper Templates to Customize for Free

    Why You Need to Make a 4K Wallpaper Video

    • Promo Video

      Share Moments

      Making a video story is a great way to share your important moments with family and friends.

    • Promo Video

      Evoke Emotion

      A video can convey strong emotion and resonate well with audiences.

    • Promo Video

      Improve Engagement

      People are more likely to engage, share, and comment on video content.

    How to Make a 4K Wallpaper in 3 Steps

    1. 1

      Add Media

      Add videos or photos from computer or stock libraries to the scene.

    2. 2


      Add text, music, and voiceover to customize your 4K wallpaper video.

    3. 3


      Download your 4K wallpaper video in various ratios and definitions or share it online with the world.

    How to Make a 4K Wallpaper in 3 Steps

    Related Themes

    Editor thumbnail
    Create a 4K Wallpaper for Free in Minutes
    Make a Free Video