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Free · runs in your browser · no watermarks

Resize video resolution
to 1080p or 720p.

Change your video's width and height dimensions. Downscale 4K or 1080p videos to 720p, 480p, or 360p for smaller files and faster web streaming.

Original size
0 KB
Resized size
0 KB
Saved
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🛡️ Private Local Video Processing: Your video is resized directly inside your browser’s memory and is never uploaded anywhere.

Resize Video Resolution

Upload a video and pick a target height resolution preset.

Drop a video here, or click to browse
MP4 · WebM · MOV · AVI · MKV

How it works

  1. Upload your video. Select any high-resolution video.
  2. Choose target height. E.g. select 720p HD. The width scales automatically (`-2`) to maintain correct aspect ratio.
  3. Resize & Download. The video is re-encoded to the new resolution entirely in memory.

Common questions

Does resizing preserve the aspect ratio?

Yes. The scale filter automatically calculates the corresponding width so your video is never stretched or distorted.

Compress video file →Rotate video direction →Convert video format →Resize an image instead →