84.2 MBA smaller file for everyday sharing
A video can be easy to watch and still be awkward to move between devices or services. Large files take longer to upload, consume more mobile data, and may exceed a destination's attachment limit. This video file reducer gives you a straightforward way to decrease video size before sending it. Upload an MP4, MOV, or WebM file within the tool's 100 MB and three-minute limits, then download an MP4 result.
The amount saved depends on the source. A high bit rate recording may become much smaller, while an already compact file might change only slightly. Rather than assuming the smallest setting is always best, match it to the way people will watch the video. A short clip shared in a chat can tolerate a different tradeoff from a product demonstration where fine details matter.
How to use the compressor
Upload the video
Choose a supported file or drop it into the tool. The video must be under 100 MB and no longer than three minutes. If your file exceeds either limit, trim it or prepare a smaller source before uploading.
Set your priority
Balanced is a good starting point for making a video smaller. Smaller file size pushes further when a transfer limit is the problem. Better quality keeps more visible detail if the first result looks too soft.
Review and download
Run the compressor and compare original and output sizes. Download the MP4 when it suits your purpose. Save the source file as well, particularly if you expect to edit or export the video again later.
What determines the final video size?
Video size reflects duration, resolution, frame rate, audio, and how efficiently the content was encoded. Reducing the bit rate can make a video file smaller, but it may also soften texture or introduce compression artifacts. The tool can downsize output above 1080p, which helps with large high-resolution recordings. It does not offer a target-megabyte field or guarantee a particular percentage reduction.
If a site rejects your upload, check its actual file-size requirement before you compress again. If you want to shrink a video for email, consider whether a shareable download link would be more practical for a long clip. For smaller social uploads, Balanced often gives a useful middle ground. Use the main Video Compressor page whenever you need the general-purpose tool and its full instructions.
Frequently asked questions
How can I reduce video file size online?
Upload a supported video, select a compression level, and download the resulting MP4. The result screen shows the original and compressed sizes.
What video formats can I upload?
The tool accepts MP4, MOV, and WebM inputs within its 100 MB and three-minute limits. It downloads an MP4.
Will a smaller file always look the same?
No. Reducing file size through re-encoding can remove detail. Choose Better quality when appearance matters more than the smallest result.
Can I choose an exact output size?
No. The available settings are Smaller file size, Balanced, and Better quality. Final size depends on the source video.
Why is my compressed video not smaller?
The original may already use efficient compression. Some clips have little room for further reduction without more noticeable quality loss.