How do I crop a video online?

Upload your video, drag the crop handles to select the desired area, optionally lock an aspect ratio (free, 1:1, 16:9, 9:16), then click Crop & Download. No software installation needed.

Can I crop to a specific aspect ratio?

Yes. UtiliKit supports free-form cropping and locked aspect ratios (1:1, 16:9, 9:16, 4:3) — ideal for Instagram, YouTube, TikTok, and more.

Does cropping reduce video quality?

The crop is processed using H.264 encoding at high quality (CRF 18). The result is visually indistinguishable from the original cropped region.

What video formats does the cropper support?

MP4, WebM, MOV, and AVI are supported as inputs. The output is always MP4 for maximum compatibility.

Free Online Video Cropper — Crop & Trim Videos Instantly

Video Cropper

Upload a video and crop it with precision using custom aspect ratios.

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✂️🎥

Drop Video to Crop

or click to browse (Max 500MB)

Free Online Video Cropper — Precision Video Trimming

📐 Perfect Aspect Ratios

Quickly crop videos to standard ratios: 1:1 for Instagram, 16:9 for YouTube, 9:16 for TikTok/Reels, or 4:3 for classic aspect.

🎯 Drag-to-Crop

Intuitive visual interface — drag the crop region directly on your video preview. Resize handles for pixel-perfect control.

✨ High Quality Output

Cropped videos are re-encoded at high quality (CRF 18) to preserve detail. Output is always MP4 for maximum compatibility.

🔒 100% Privacy

Your videos never leave your device. All cropping is done locally using FFmpeg WebAssembly in your browser.

Pro Tips for Video Cropping

Cropping a video is more than just removing edges — it can transform your content for different platforms and audiences.

1. Match the Platform

Each social media platform has preferred dimensions. Instagram Reels and TikTok thrive with 9:16 vertical video. YouTube and websites expect 16:9. Use our aspect ratio presets to ensure your content isn't awkwardly cut off.

2. Keep the Subject Centered

When cropping, make sure the main subject stays within the crop area. Use the drag handles to position the region precisely over the focal point of your video.

3. Combine with Compression

After cropping, use our Video Compressor to further reduce file size. Cropping already reduces dimensions, and compression can shrink the file even more.

Why Choose UtiliKit for Video Cropping?

Complete Privacy: Your videos never leave your device. We use FFmpeg compiled to WebAssembly, running entirely in your browser.

Visual Interface: Most online video croppers require entering pixel values. Ours lets you drag directly on the video preview.

100% Free: No watermarks, no sign-ups, no limitations. Professional video cropping for everyone.