Browser edition: files stay on your device. Up to 100 MB total and 10 minutes. First use downloads a 32 MB engine. Some formats depend on codec support. Public-link downloading is not ready on this free deployment.
Resize video
Change the aspect ratio for any platform — 9:16 for TikTok and Reels, 1:1 or 4:5 for the feed, 16:9 for YouTube — with blur, crop or color-padding.
How to resize video
- Add your fileDrop it on the page, choose it from your device, or paste it with Ctrl+V.
- ResizeAdjust settings if you like, then press the button. You'll see live progress.
- Browser processing uses original files on your device. Public-link downloading is unavailable.
Options explained
- Aspect ratio — 9:16 · Reels/TikTok, 1:1 · Square, 4:5 · Feed, 16:9 · YouTube
- Fit — Blurred background, Bars, Crop to fill
- Size — 1080p, 720p
FAQ
Is it free?
Convert and edit files on your device. The browser edition accepts up to 100 MB total, media up to 10 minutes and video up to 4K. Codec availability and device memory can limit individual jobs.
Are my files safe?
Convert and edit files on your device. The browser edition accepts up to 100 MB total, media up to 10 minutes and video up to 4K. Codec availability and device memory can limit individual jobs.
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