How to make a 1-hour or 10-hour loop video

Long loops — an hour of rain on a window, ten hours of a fireplace, a looping backdrop for a venue screen — are just a short clip repeated to a very large target duration. The workflow is the same as a short loop; what changes is how carefully you pick the settings, because runtime multiplies file size.

Set the duration

1. Load your clip and trim tightly to the part that loops well.
2. Enter the runtime in the Minutes and Seconds fields: 60 minutes for an hour, 600 minutes for ten hours.
3. Check the estimated file size shown next to the export settings before you start.

Choose settings that stay manageable

• Resolution: 1080p is usually the right choice for hours-long background video. 4K at ten hours produces an enormous file with little visible benefit on most screens.
• Quality preset: for calm footage — rain, fire, clouds, gradients — a lower preset holds up well because there is little fast motion to encode.
• Audio: if the sound is a short ambience bed, upload it as a separate track and let it repeat rather than looping a noisy few seconds of camera audio.
• Storage: on Chrome or Edge, save straight to disk so the file is streamed out instead of held in memory.

Pick a loop point that survives repetition

A seam you barely notice once becomes obvious when it repeats hundreds of times. Before committing to a long export, loop the same trim to one or two minutes, watch it, and only then scale up the duration.

Frequently asked questions

How big is a 10-hour loop?

It depends entirely on resolution, frame rate and bitrate. The tool shows a live size estimate from your chosen settings before you export, so check it first.

Can my browser handle an export that long?

Yes, provided you write the file to disk rather than buffering it. Keep the tab open and the machine awake for the duration of the encode.

Is it better to loop in the player instead?

For your own playback, yes — but platforms, venue screens and shared files usually need a single long video, which is what this produces.

Keep reading

• 1-Hour Loop Maker Online — Turn Any Clip Into a 60-Minute Video
• How to Loop a Video and Match It to Your Own Music Track