About this tool
Your video is compressed by your own device, so there is no upload wait and nobody else handles your footage. The trade-off is speed: this runs slower than a desktop app, and long videos can take a while, especially on phones. The video engine is a one-time download of about 30 MB the first time you use it.
How to use Compress Video
- Add a video file such as MP4, MOV, WebM or MKV.
- Choose a quality level and, if you like, a lower resolution.
- Select Compress video, keep the tab open until it finishes, then download the MP4.
Frequently asked questions
Why does compression take a while?
The work happens on your device instead of on a server. Short clips finish quickly, while longer videos can take several minutes.
What is the maximum video size?
The limit is 2 GB, set by what browsers can hold in memory for this kind of work. A large file may still fail on devices with little memory.
Is a watermark added?
No. The output never has a watermark, and there is no account or paid plan to remove one.