Repeat a video clip several times or up to a set length, frame for frame, in your browser
Processed in your browser. Nothing is uploaded. Updated on 24 Oct 2026.Loop Video repeats a clip up to 100 times, or until it reaches a length you choose, by copying its frames into one MP4 in your browser, so the quality and sound stay exactly as they were. It can also make a boomerang that plays up to 10 seconds forward and then backward.
Press Choose a video and pick an MP4, MOV or M4V; it is read on your device, not uploaded.
Choose Repeat and the number of times, or Length and how long the result should run.
Read the line above the button: the final length, the size, and that every frame is copied.
Press Loop the video, then Download the MP4.
A short clip often needs to run longer: a background loop for a stream, an hour of rain for sleep, a product shot on a shop screen, or a dance move to practise. Loop Video puts the same clip end to end as many times as you need.
Repeat, or a length. Choose Repeat and a number from 2 to 100, or choose Length and type how long the result should run. A copied clip can only be repeated whole, so a length is rounded up to the first number of repeats that reaches it, and the page says what that comes to.
No quality lost. The repeat modes copy every compressed frame exactly as it is in the file, with the sound, the way Join Videos does. Nothing is decoded or encoded again, so a 4K clip stays 4K and a long loop takes seconds rather than minutes.
Boomerang. Boomerang plays a part of the clip, up to 10 seconds, forward and then backward, as many as 10 times. Those frames do not exist in that order in any file, so this mode draws each one and encodes a new H.264 MP4, without sound. It takes longer and is a fresh encoding, at up to 1920 pixels on the long side and 30 frames a second. Reverse uses the same drawing to play up to 60 seconds backward once.
What it reads. MP4, MOV and M4V with H.264, HEVC or AV1 inside can be repeated. Other files the browser can play, such as WebM, can still be made into a boomerang.
Private. The video is read and written on your own device. Nothing is uploaded, nothing is watermarked, and no account is needed.
Size. Repeats multiply the file: ten copies of a 50 MB clip are about 500 MB. Up to about 2 GB of output is made in one go, the most a browser tab reliably holds.
Drop the clip on Loop Video, keep Repeat selected and choose how many times, from 2 to 100. The page shows the final length and size before you start. Press Loop the video and Download the MP4; every frame and the sound are copied, so it looks and sounds exactly like the original.
Yes. Choose Length and type 60 minutes. The clip is repeated the first whole number of times that reaches an hour, so a 7-second clip becomes 515 copies, which is over the 100-copy limit here; a clip of 36 seconds or longer reaches an hour within that limit.
Not in the Repeat and Length modes: the compressed frames are copied untouched into one MP4, the way a file is copied, so there is no second generation of compression. Only Boomerang encodes again, because it has to show frames in an order the file does not hold.
Choose Boomerang, mark up to 10 seconds with the start and end boxes, and choose how many forward-and-back cycles you want. Press Make the boomerang; your browser draws every frame and encodes a new H.264 MP4. Boomerangs are silent, as most sound is unpleasant played backward.
Repeating by copying needs to read the frames inside the file, and the copy engine here reads MP4, MOV and M4V. A WebM, or any other format your browser can play, still works for Boomerang, which draws frames from the browser's own player. Convert the file to MP4 first to repeat it.
No. The file is opened and written inside this page on your own device; nothing is sent to a server, and the result has no watermark. Very long loops are limited to about 2 GB of output, because the finished file is held in the tab's memory before you download it.
Still stuck? Ask about Loop Video and anybody who knows can answer. No account needed.
Same job, other tools: Video to GIF – Cut up to 15 seconds out of a video and save it as a looping animated GIF · Compress Video – Make a video file smaller at a lower bitrate or resolution, right in your browser · Increase Video Volume – Make a quiet video louder, or softer, and keep every frame of the picture as it was · Remove Audio from Video – Take the sound out of a video and keep the picture exactly as it is · GIF to MP4 Converter – Turn an animated GIF into a much smaller MP4 video, each frame kept for its own delay.
On the related tools: Combine AI Video Clips – Join Google Flow, Veo or other AI clips into one video in story order.