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Crop your video to the area you want to keep

Keep the part of the picture that matters. Position a crop rectangle around your subject, then save the cropped video as an MP4.

By Jay · MiOffice AI · Updated October 24, 2026

Open Crop Video→

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Keep the part of the picture that matters. Position a crop rectangle around your subject, then save the cropped video as an MP4.

How It Works

Step 1Open the video you want to crop
Step 2Frame the part you want to keep
Step 3Save and check the MP4

Open the video you want to crop

Choose one MP4, WebM, MOV, AVI, or MKV file, up to 500 MB, and wait for the preview. Your device may have a lower limit for on-device processing.

Frame the part you want to keep

Start with the rectangle over the preview. Choose Free to adjust its width and height separately, or choose 16:9, 4:3, 1:1, or 9:16 to keep a set shape as you resize it.

Drag inside the rectangle to move it, then drag an edge or corner handle to bring the frame closer. Read the selected pixel dimensions below the overlay. Use this rectangle rather than the separate Width (px), Height (px), X Offset, and Y Offset boxes.

Leave room for movement: the same crop applies throughout the clip. For example, a close crop that fits a speaker at the start may cut off their hand when they gesture.

Save and check the MP4

Click Process Crop Video. Play the result and watch the moments where your subject gets closest to an edge. Use Download if the automatic download hasn’t already saved the MP4.

Open the saved copy before sharing it. Keep the original so you can choose a wider crop later if you need one.

Open the video you want to cropFrame the part you want to keepSave and check the MP4Questions

Questions about cropping video

No. Cropping changes the visible area. Use Trim Video to choose a shorter time range.

Watch the whole clip with the intended crop, including moments when the subject moves toward an edge. A crop that works for the opening frame may fail later. Use a wider framing or a layout with padding if the subject cannot stay inside the crop.

Learn More

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Best Free Video Croppers in 2026 Compared — Editor Verified

Continue with a related tool

Choose another step for your project. Each tool shows its supported inputs and processing options before you start.

Trim VideoKeep a shorter part of the recording.Rotate VideoTurn a sideways recording before choosing its frame.Resize VideoChoose a video output height from 480p to 2160p. Resize one clip with proportional width, then check its dimensions and playback.Flip VideoMirror a video left to right, top to bottom, or both. Choose the direction in the video editor and save a new copy.Resize Video for TikTokCreate a 1080 × 1920 vertical MP4 for TikTok. Review the centered crop, keep the default export settings, and inspect the saved video.AI Video Background RemoverDescribe the person or object you want to keep, then choose a transparent, green, blurred, white, or black background.

Reframe a video: Correct orientation, crop the frame, or change its size.

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