Video Resizer
Resize video to 640px width.
Drag your video file here
or click to select
Your files are not uploaded to any server; they are processed on your device.
Change Video Resolution and Size Online
Resize video with NexusConvert’s free video resizer. Change resolution (e.g. 1080p to 720p) to reduce file size or match platform requirements. Upload MP4 or WebM, set dimensions, and download the resized video.
Processing runs in your browser; no server upload. Your video stays private. Free, no account needed. Great for social media, email, or older devices that need lower resolution.
Free online video resizer for resolution and file size. Use NexusConvert to resize video quickly and privately.