Works in your browser
No app installs, no account needed. Supademo’s crop tool works right in Chrome, Safari, and Edge.
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.
Perfect for all platforms
Easily crop videos for Instagram Stories, TikTok, YouTube Shorts, LinkedIn posts, or internal demos.
No watermarks or limits
Crop as many videos as you need without watermarks or time limits. 100% free and accessible.
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.
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.
Explore Similar Free Tools
Product Demo Video MakerClickable Video MakerInteractive Video BuilderInteractive Video HotspotsFree Screen RecorderFree Webcam RecorderFree Demo GIF MakerFree Explainer Video MakerFree Training Video MakerFree Video Snipping ToolApp Prototype MakerInteractive Presentation BuilderInteractive Walkthrough BuilderStep-by-step guide generatorInteractive Product Tour Builder
Frequently asked questions
Commonly asked questions about this tool. Have other questions? Reach out and our team will be happy to help.
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.