Mobile app promo (9:16) · 18s · 9:16
Mobile app promo video template
Vertical promo for Reels and Shorts
This finished sample was made from captured screens and page copy of hairfit.ai, one of our own products. It is not a live generator result. Silent cut — captions carry it.
This finished 9:16 sample crops captured product screens into full-width cards for a vertical feed. The planned generator uses large captions, animated cards and graphic shapes; it does not capture or crop live product UI.
This prompt records how the existing video above was made. It is not a capability list or a prompt that the current workbench runs.
Look: vertical 1080x1920 launch short on a near-black background (#0b0b0d), the product's brand color as the only accent, big type. Do NOT put the desktop screenshots inside a phone mockup. Instead crop the real screenshots into tall cards that fill ≥88% of the width (object-fit: cover with object-position on the relevant region, scale 1.4–2x). (1) 0–3s hook: the hero headline stacked in three lines, ≥110px. (2) 3–13s four quick beats, each a full-width cropped card from a real screenshot (style cards, the before/after examples, the stylist hand-off) with a single caption quoted from the page, sliding up like a vertical feed; each holds ≥2s. (3) 13–18s end card: the real CTA label as a big button shape, the domain beneath. Keep all text inside the central safe area (no text in the top 250px or bottom 300px).
// planned text workflow
- 01The finished sample above uses captured product screens; it does not represent live capture in the current workbench.
- 02The planned reader extracts page text only. Review the product facts and choose a short caption for each beat.
- 03Use vertical typography, animated cards and graphic scenes; the generator does not crop screenshots into a phone video.
- 04Rendering is closed. The sample walkthrough shows mock facts and a pre-rendered clip.
Try the sample walkthrough with mock facts and a pre-rendered clip, or join the waitlist for text-based rendering when it opens.
FAQ
What size is the video?
1080 × 1920 pixels (9:16), about 18 seconds, which suits Reels, YouTube Shorts and TikTok.
Why no phone mockup?
The planned generator does not show live product UI. It uses large captions and simple graphics within a 9:16 canvas for vertical viewing.
Does it work for a native app?
The planned reader uses public landing-page text or a description you provide; it cannot read a native app or screenshots. Rendering is not open yet.
Can I post it with music?
The sample is silent so captions do the talking. Add a track in the app you post from.