Animated Gradient Background Generator
Turn any gradient into a seamless MP4 loop, free up to 1080p, right in your browser. Pick a gradient, press Animate, choose how long it runs, and export. Pro takes it to 4K at 60 fps with no end card.
Free MP4 up to 1080p · 4K and 60 fps on Pro · 5 to 30 s loops
Loops made in the studio
Each one ends exactly where it began, so it can play forever without a jump.
From still to loop in four steps
No timeline to set up and no keyframes. The studio works out the motion and the loop for you.
- 01
Pick a gradient
Choose a style and a palette, or start from one of ours. Set the frame shape to where the video will play.
- 02
Press Animate
It sits under the selected frame. The frame starts to move right away, and the Motion panel opens on the right.
- 03
Set the loop
Speed is Calm, Steady or Lively. Length runs from 5 to 30 seconds. Rate is 30 or 60 frames a second; 60 is on Pro.
- 04
Export video
Sign in with a free account. Your browser draws every frame and saves an MP4, and you can keep working while it renders.
Sized for where it plays
The video takes the frame's shape. On Pro the MP4 comes out at these sizes; free exports keep the same shape at up to 1080p.
| Frame | Pro size | Good for |
|---|---|---|
| 16:9 | 3840 × 2160 | Website hero, slides, App Store event card |
| 21:9 | 3840 × 1646 | App Store product page header |
| 3:2 | 3456 × 2304 | App Store search result |
| 1:1 | 2160 × 2160 | Square feed post |
| 4:5 | 1728 × 2160 | Tall feed post |
| 9:16 | 1216 × 2160 | Stories, Reels, event details |
A video file this sharp has a size limit, so shapes that would be bigger, like 3:2, come out a little smaller at exactly the same shape.
Where a gradient loop works
Anywhere a still background feels flat and a full video feels like too much.
App Store header
Apple’s header video is exactly 3840 × 1646 and runs 5 to 30 seconds, so it needs a Pro export. Set the frame to 21:9 and the Motion panel marks it Header-ready. Sizes and safe zones are on the App Store header size page.
Launch post
A short loop behind your product name gives the post some life without turning it into a full video. Make the poster with the free launch kit, then animate it: the logo and words come in, hold, and step out before the loop comes round.
Deck slide
Drop the MP4 onto a title slide in Keynote or PowerPoint and set it to loop. A 16:9 frame fills the slide.
LinkedIn post
Post it as a native video at 1:1 or 4:5, so it fills more of the feed than a wide clip.
Website hero
Use the MP4 as a background video behind your headline. Export the same frame as a JPG too and set it as the poster, so the page shows colour before the video loads.
- hero.html
<video autoplay muted loop playsinline poster="hero.jpg"> <source src="hero.mp4" type="video/mp4"> </video>Muted and playsinline let it start on its own on phones. Use a Pro export here, so the loop never stops for the end card, and run it through a video compressor first: it is saved at high quality, not small size.
No After Effects needed
You do not need After Effects, a timeline or keyframes to make a looping gradient.
In After Effects, a clean loop means matching the last frame to the first by hand. Here the motion is built to come back to its exact starting point, so the last frame leads straight into the first with no fade to hide a jump. The studio also picks a sharp video setting for the size and saves a standard MP4 that plays almost everywhere.
After Effects is still the right tool when you need your own motion path, timing per shape, or sound. For a calm moving background, this is faster.
More generators
Want a still instead? Start from a gradient background or a grainy gradient, and press Animate later.
Grainy gradientsFilm grain drawn into the file, so dark blurs never band.- Pixel gradientsCrisp cells of the palette, for launch videos and posters.
- Dither gradientsAn ordered dot pattern that reads as texture, not blur.
Noise gradientsHeavy noise rendered into every pixel, free in 4K.
Aurora gradientsNorthern-lights ribbons of green and violet on a night sky.
Questions
Is the loop really seamless?
Can I make an animated gradient video for free?
What does Pro add to video?
What file do I get?
How long can the loop be?
Should I pick 30 or 60 fps?
Which browsers can export the video?
Can my logo and text move too?
Can I use the videos in client and commercial work?
Make one now
Open the studio, press Animate under the frame, then Export video.
