Crop Your Video Online — Fast and Free

Use Supademo’s free video cropper to trim away unwanted edges and focus your video content. No downloads, no watermarks — works right in your browser.

Crop Your Video Online — Fast and Free

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The easiest way to crop videos online

Need to resize a video frame? Supademo’s online video cropper makes it easy. Upload or record your video, drag to adjust the frame, and export instantly.

How to crop a video with Supademo

Upload or record your video

Upload your video file into Supademo’s online cropper, or record a video. No login or signup required.

Adjust the crop area

Resize and move the frame to focus on the part of the video you want to keep.

Download your cropped video

Click export to download your newly cropped video. Share or reuse it wherever you need.

Works in your browser

No app installs, no account needed. Supademo’s crop tool works right in Chrome, Safari, and Edge.

Works in your browser

Perfect for all platforms

Easily crop videos for Instagram Stories, TikTok, YouTube Shorts, LinkedIn posts, or internal demos.

Perfect for all platforms

No watermarks or limits

Crop as many videos as you need without watermarks or time limits. 100% free and accessible.

No watermarks or limits

Frequently asked questions

What is a video cropping tool?

A video cropper lets you trim the edges of a video frame to focus on a specific area. Supademo offers a fast, free online version that works in your browser.

Do I need to download software?

No. Supademo’s video cropping tool works entirely online. Just upload your video, crop it, and download the result.

Will my video have a watermark?

No. All cropped videos are watermark-free.

What video formats are supported?

You can upload MP4, MOV, and WebM files. Most common formats are supported.

Is there a file size limit?

Supademo supports large files, but performance may vary based on your internet speed and browser.

Can I use this for social media content?

Yes. You can crop videos to square, vertical, or horizontal formats ideal for TikTok, Instagram, and more.

Crop your video in seconds, for free