Crop Video
Crop video to a specific region
How It Works
Select Your File
Upload, drag & drop, or paste directly from clipboard.
Configure Options
Set quality level and output format.
Download Result
Processed entirely in your browser. Download instantly.
About Crop Video
Crop video files to remove unwanted borders, black bars, or edges –entirely in your browser. Set the crop area using width, height, and X/Y offset values, or choose from common aspect ratio presets (16:9, 4:3, 1:1, 9:16). The 9:16 preset is perfect for converting landscape videos to portrait for Instagram Reels, TikTok, or YouTube Shorts. Supports MP4, WebM, MOV, AVI, and MKV formats. Uses FFmpeg for local processing –your videos stay on your device.
Frequently Asked Questions
What do X and Y offset mean?
X is the horizontal distance from the left edge, Y is the vertical distance from the top edge. Both specify where the crop rectangle starts.
Can I preview the crop area?
The tool shows the video dimensions and your crop settings. The preview area indicates which portion of the video will be kept.
How do I remove black bars?
Measure the black bar width in pixels and set X/Y offset accordingly.