offlinewebtools.com — free, watermark-free browser tools that stay on your device with nothing uploading to our servers

Change Video Resolution

Resize videos to common resolutions (240p to 1080p) without leaving your browser.

Free to use, no watermarks, runs in your browser—nothing uploads to our servers

Source file

Files are processed locally in your browser using WebAssembly.

Preset resolution

Custom resolution (WIDTHxHEIGHT)

Report a bug

If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.