Change a video's resolution to 1080p, 720p, 480p or 360p, right in your browser. Aspect ratio kept, no upload, no signup.
Drop a video or click to browse
Change the resolution to 1080p, 720p, 480p or 360p — in your browser
100% in your browser — your video never leaves your device · up to 500 MB
Drop your video
Drag and drop an MP4, MOV, WebM or MKV file. It is read locally and never uploaded.
Pick a resolution
Choose 1080p, 720p, 480p or 360p. The aspect ratio is preserved automatically.
Resize and download
The video is re-encoded with WebCodecs at the new resolution, then download your MP4.
For sharing on chat or social, 720p is usually the sweet spot — clearly sharp on phones while much lighter than 1080p or 4K. Compress to a target size
Resize to 1080p, 720p, 480p or 360p with one tap. The aspect ratio is always preserved, so nothing gets stretched.
The resize runs entirely in your browser via WebCodecs. Your video stays on your device, private and fast.
Lower resolution means a much smaller file. Dropping 4K to 1080p alone removes around 75% of the data before any quality compression.