TikTok Image Size: 1080 x 1920
The TikTok image size is 1080 x 1920 pixels, a vertical 9:16 aspect ratio, used for photo-mode slides and video alike. A landscape photo-mode carousel can also run at 1080 x 1350 (4:5), but 9:16 is the native full-screen format. Drop an image below and crop it to 1080 x 1920 in your browser - nothing is uploaded.
1080 x 1920 pxRatio9:16PlatformTikTokWhy 1080 x 1920 (9:16)?
TikTok is mobile-first and its distribution algorithm deprioritises square and landscape uploads, so a full 9:16 frame both fills the screen and is favoured by the FYP. Low-resolution uploads are also downranked, making 1080x1920 the sensible floor.
Common mistake: TikTok has the most aggressive interface overlays of any platform: the right-side action rail, top navigation and bottom caption block all cover the frame. Placing text there hides it, so keep key content inside a tight centered 1080 x 1420 safe band.
Frequently Asked Questions
1080 x 1920 pixels (9:16) for full-screen photo-mode slides and video. A landscape photo carousel can use 1080 x 1350 (4:5), but 9:16 is the native size the algorithm favours.
Keep critical text and logos inside a centered 1080 x 1420 band. The right-side icons cover ~120px, the top nav ~150-200px, and the bottom caption block ~250-300px of the 1080x1920 frame.