Aspect Ratio Calculator
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Douyin Video Size

Douyin (抖音, the Chinese counterpart of TikTok) plays video vertically and full-screen. Use 9:16 at 1080 × 1920 pixels. Horizontal 16:9 video (1920 × 1080) is also supported and can be watched rotated to full screen.

Recommended sizes for Douyin videos

FormatSize (px)Aspect ratio
Vertical, full screen1080 × 19209:16
Horizontal1920 × 108016:9

Limits

Aspect ratio9:16, 16:9

Safe zone and tips

Making a 9:16 image from a phone photo

A typical 12-megapixel phone photo is 3024 × 4032. The largest 9:16 area you can cut from it is 2268 × 4032 pixels: crop to that, then scale it down to 1080 × 1920. Cropping first and scaling second keeps everything in proportion.

Check or resize your image

The calculator is set to 1080 × 1920. Enter your own width and height to see their ratio, or type a new width in box 2 to get the height that matches.

1. Find the aspect ratio

×
9:16
Decimal 0.5625 ·
aspect-ratio: 9 / 16;

2. Resize keeping the ratio

×
WidthHeightSize

Frequently asked questions

What is the best size for Douyin videos?

Use 1080 × 1920 (Vertical, full screen, 9:16) and 1920 × 1080 (Horizontal, 16:9). The first one is the safest default.

Which aspect ratio should Douyin videos use?

9:16 and 16:9. Crop to the ratio first and then scale to the size in pixels, so nothing is stretched or cut off unexpectedly.

Is Douyin the same size as TikTok?

Yes. Both use vertical 9:16 video with 1080 × 1920 as the standard size, so the same file fits both. The apps put their buttons and captions in similar places, but check each one for overlays before posting.

Other platform sizes

Open the full aspect ratio calculator All platform sizes · All common resolutions