drop in a frame or slide and see exactly what tiktok's interface will cover — before you post it. runs in your browser, nothing uploaded.
or drag & drop an image anywhere on this card
TikTok layers its interface over your content: the search area at the top, the like/comment/share column down the right, and the caption bar, username and sound ticker across the bottom. On a standard 1080×1920 frame, the production-safe margins are roughly 140px top, 150px right, and 300–320px bottom for organic posts. Running it as an ad? The CTA button costs about another 50px at the bottom — the checker's ad toggle previews that.
These are practical baselines, not sacred geometry — caption length varies and TikTok adjusts its UI over time. The center band is the only ground that's always safe, which is why the checker draws it for you.
Slides and frames that put the hook in the bottom third get it buried under the caption bar — and analyses of large post sets have tied safe-zone violations to measurably lower completion rates. It costs ten seconds to check and nothing to fix before posting; it costs a post's performance after.
If your text lands in the red, drag it into the safe band with the klipvana captioner — TikTok's real font and caption styles, placed exactly where you want them, exported clean.