What size is TikTok 2024?

What Size Is TikTok in 2024?

If you're creating content for TikTok this year, getting the right dimensions matters more than ever. The ideal video size for TikTok in 2024 remains 1080×1920 pixels, with a vertical aspect ratio of 9:16. This full-screen format fills viewers’ devices perfectly, delivering a more immersive experience—exactly what TikTok’s algorithm favors.

Whether you're filming directly in the app or editing externally using tools like InShot, CapCut, or repurposing content from Instagram Reels, it's crucial to stick to these specs. While Reels also use 9:16, slight differences in recommended resolution or compression can affect clarity when cross-posting. To avoid blurry or pixelated videos, start with 1080×1920 as your base.

Why does this matter? TikTok rewards high-quality visuals. A crisp, properly sized video not only looks more professional but also performs better. The platform tends to promote content that keeps users engaged, and poor formatting—like black bars on the sides or cropped frames—can distract viewers and hurt retention.

Also, keep in mind that while TikTok does support horizontal and square videos, they take up less screen space and are more likely to be scrolled past. Vertical 9:16 videos dominate the For You feed for a reason: they’re built for mobile.

So before you hit upload, double-check your export settings. Make sure your content is shot or edited in 1080×1920, locked into a 9:16 frame. It’s a small detail that makes a big difference in how your video is seen—and shared—in 2024.