How to Trim or Resize Video in Your Browser

Trimming, cropping, and resizing change different parts of a video. Browser-based processing can keep compatible media on the device, but it also depends on the browser's playback and recording capabilities.

Published · Reviewed

Choose the correct operation

Use Video Cutter to change start and end time. Use Video Cropper to remove an area from the picture. Use Resize Video to change pixel dimensions. Resizing with the aspect ratio unlocked can stretch the image.

Expect real-time processing

Several Inqita video tools play the selected media, draw frames to a canvas, and record the processed result with the browser. A 30-second selection can therefore take roughly 30 seconds to produce. Keep the tab active, avoid locking the device, and use shorter clips on devices with limited memory or battery.

Understand the output format

These browser-native workflows commonly produce WebM video. Current browsers play WebM, but a particular editor, messaging app, or older device may require another format. Preview the download in the intended destination or use a compatible converter after the edit if necessary.

Protect the original and verify the result

The selected video is processed locally when the tool page states that behavior; it is not sent to an Inqita media-processing endpoint. Keep the source file, watch the beginning and end of the output, confirm audio synchronization and orientation, and check that the chosen dimensions match the destination before deleting anything.

Related Video resources

Video cutter · Resize video · Video cropper · Video tools · How Inqita tests tools · Security and privacy architecture