Resize video for Instagram Reels (1080x1920) online - OpenClip
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Resize video for Instagram Reels (1080x1920) online

Resize any video to the Instagram Reels 1080x1920 vertical spec in your browser. Your video never leaves your device.

1

Upload your video

Drop any video file. Processing happens in your browser.

2

Pick the Reels preset

The 1080x1920 dimensions are applied automatically.

3

Download the resized video

Save a Reels-ready vertical video.

Step 1

Upload your video

MP4, MOV, WEBM, or MKV. Files never leave your device.

Questions & answers

Scaling a horizontal video into a vertical frame adds bars. To fill the frame edge to edge, crop to 9:16 with the video cropper.

No. Everything runs in your browser, your video never leaves your device, and nothing is stored.

The full-screen spec is 1080x1920 at 9:16, applied for you by the Reels preset.

They share the 9:16 spec, so pick the matching preset in the resizer.

Stop editing one clip at a time.

OpenClip finds your best moments, reframes them face-aware for every platform, writes the captions, and posts them. One upload, a week of content.

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