Free Video Cropper
Crop a local video to a selected aspect ratio and focus point without uploading it.
Video Cropper
Download transformed videoEnter a value to begin.
How to use this video cropper
- Choose a browser-decodable video, select the output ratio, size and horizontal or vertical focus, then keep this tab open during real-time re-encoding.
- Check the inputs and preview, then use the primary action.
- Download, copy or use the result shown by the tool.
How the result is calculated
Canvas calculates a ratio crop, shifts it within the source according to the focus controls and records the transformed frames locally. Decodable source audio keeps its timing but is re-encoded; output format and codec support depend on the browser.
Read the current MDN canvas captureStream documentation before submitting.
All calculation and transformation work happens in this browser tab. No entered value is sent to an Noler Tools application server.
Important limitations
Results are provided for convenience and should be checked independently before an important decision. A format or checksum result never authenticates an identity, document, account, licence, vehicle or registration.
Frequently asked questions
Is this video cropper free?
Yes. It is free to use and does not require an account.
Does Noler Tools save my input?
No. The input and result remain in temporary browser memory and are not uploaded or saved by this site.