Compress video
No limits. No uploads. Free.
or drop it here, or press Ctrl+V to paste. Up to 1 GB.
Audio and video run on your device. The engine downloads once (about 30 MB), and longer files take a little while.
About Compress video
Prepare a video for a smaller attachment using Light, Balanced or Strong compression. Frame detail and resolution can change as the tool looks for a smaller result. Keep the original for editing; it is also returned when compression saves no space.
Compress video runs locally without uploading your selected file or requiring an account. Although file selection allows up to 1 GB, available device memory can limit this particular task.
How to use compress video
- 1
Choose the source for Compress video.
- 2
Adjust the available compress video controls before processing.
- 3
Download the compress video result and check it against your original.
Common questions
Will Compress video return a file larger than my original?
No. If compression cannot make a smaller file, the original is returned instead. Already efficient files may not shrink. Review the Compress video result before using it.
Which strength should I use in Compress video?
Light prioritizes quality, Balanced trades quality for size, and Strong aims for a smaller file. Review motion, detail and sound before sharing. Review the Compress video result before using it.
Can Compress video reduce video resolution?
Yes. If an initial attempt is not smaller, a stronger attempt can lower resolution. The original is returned if neither attempt shrinks the file. Review the Compress video result before using it.
Which settings can I adjust in Compress video?
Compress video exposes strength. These choices apply to this task's output, so inspect the saved file after changing them.
Why can the first Compress video attempt take longer?
The browser downloads the audio and video engine at first use. Later attempts can reuse it, but long clips and slower devices still need processing time. Review the Compress video result before using it.
Does Compress video upload my file for processing?
Your selected file stays on this device while Compress video runs. There is no file upload for this operation, although its memory demands can still exceed a phone or computer's available resources.