Crop Video
Drag a crop frame over the preview, pick an aspect preset, and export. The browser chooses among its available software or hardware codec paths; performance varies by browser, codec, device, resolution, and clip length.
Visual crop frame
Move and resize the crop box over the preview with rule-of-thirds guides, then inspect the encoded result after processing.
Aspect presets
Use a custom crop or lock the frame to 16:9, 9:16, 1:1, or 4:3 presets.
Browser encoder pipeline
WebCodecs uses an available browser decoder and encoder around the canvas crop. Hardware or software selection is browser-controlled; supported video contents are not uploaded for processing.
How to crop a video
- Open the tool and add your video Select a compatible file for Crop Video.
- Review and adjust Drag the crop frame over the preview and pick an aspect ratio — 16:9, 9:16, 1:1 or 4:3.
- Export and download Review the exported result from Crop Video, then download it.
Frequently asked questions
Does cropping re-encode the video?
Yes — changing pixels requires re-encoding. Pixlane uses an available browser encoder; the browser may choose hardware or software, and performance varies by codec, device, resolution, and clip length.
What resolution does the output keep?
The cropped area's native resolution (rounded to even numbers for the encoder).
Is audio kept?
When the compatible workflow supports audio passthrough, the source audio track is copied without audio re-encoding. Check the exported file for your input.
Can I crop to a custom aspect ratio?
Yes — use the adjustable crop box for a custom ratio, or lock it to 16:9, 9:16, 1:1, or 4:3.
Does it work on vertical phone videos?
Compatible portrait MP4 and MOV inputs keep their original orientation. Decoder support varies by browser and device.