Compress a video
Shrink a video to a target size — say 16 MB for WhatsApp or 25 MB for Discord and email — or pick a quality level.
How to compress a video
- Open your videoDrop the video you want to make smaller.
- Choose a sizePick a target size or a quality level. Lowering the resolution saves the most space.
- CompressPress “Compress video” and compare the new size before downloading.
Questions
How do I send a large video on WhatsApp?
Choose the 16 MB target. VidiTool works out the bitrate needed so the file fits the limit.
Will compression make my video blurry?
Moderate compression is hard to notice. Very small targets on long videos will look softer — lowering the resolution often looks better than a very low bitrate.
Is my video uploaded anywhere?
No. VidiTool processes everything inside your browser on your own device. Your files are never sent to a server, so they stay private and there is no upload wait.
Is it free? Is there a watermark?
Yes, it is free to use and VidiTool never adds a watermark to your video.