How to loop a video online

Upload your video

Click the upload area or drag and drop your video file. Supports MP4, WebM, MOV, AVI and MKV. Your file stays entirely in your browser.

Trim to your loop segment (optional)

Set start and end times to isolate the section you want repeated. Keep it short — a 2–5 second clip repeated 3 times produces a much more manageable file than a 30-second clip repeated twice.

Choose loop type and repeat count

Select Repeat to play the clip forward multiple times, or Boomerang to alternate forward and reverse each cycle. Then pick how many times to repeat — 3 is a good default for most uses.

Download your looped video

Click Create Loop. The first run loads FFmpeg (~30 seconds). After that it's fast. Download as MP4 or WebM with no watermark, ever.

Corel VideoStudio Ultimate — Pro Video Editing with Premium Effects

Frequently asked questions

What’s the difference between Repeat and Boomerang?

Repeat plays the clip forward, then forward again, then forward again — like pressing play multiple times. Boomerang plays forward, then immediately in reverse, then forward again, alternating each cycle. Boomerang produces a seamless visual loop with no obvious cut point and is popular for social media clips, product showcases, and background video.

Why is my output file so large?

Each loop is a full re-encoded copy of the segment, so file size multiplies with repeat count. A 5MB clip looped 4 times produces roughly a 20MB output. Keep your source clip short — a 3–5 second segment looped 3 times produces a much more shareable file than a longer clip. Use the Video Compressor afterward if you need a smaller file for sharing.

Is my video uploaded to a server?

No — everything runs locally in your browser using WebAssembly (FFmpeg.wasm). Your video never leaves your device and no data is stored or transmitted anywhere.

How many times should I loop for social media?

For TikTok, Instagram Reels, and YouTube Shorts, 3–4 loops of a 3–5 second clip is a sweet spot — long enough to hold attention, short enough to stay under platform file size limits. For a website background video, 6–10 loops of a very short clip (1–2 seconds) works well. For GIF-style sharing, consider using the GIF Maker instead, which creates a natively looping file.

Will the loop have a visible cut between repeats?

With Repeat mode, there may be a slight visual cut between repeats if the first and last frames of your clip don’t match. To minimize this, trim your clip so it starts and ends on a similar frame (e.g. a ball at the top of its arc). With Boomerang mode, the cut is seamless by design — the reverse plays back to the exact start frame, so the transition is invisible.

Which browsers are supported?

The Loop Video tool works in any modern browser supporting WebAssembly and SharedArrayBuffer: Chrome 92+, Edge 92+, Firefox 90+, and Safari 15.2+.

Keep clips short — a 3–5 second clip looped 3 times is ideal for social media and keeps file sizes manageable.

Boomerang mode creates a seamless loop with no visible cut — great for product showcases and background video.

Trim your clip first with Video Trimmer to isolate exactly the segment you want repeated.

Compress the output with Video Compressor if the looped file is too large to share.

Free Online Loop Video

Your looped video is ready!