Start with a clear hook, show the real product, and render every frame on purpose. These guides explain the choices behind that process, from format and footage to sound and delivery.
Generative video invents pixels instead of replaying your interface, so labels, layouts, and states can drift. Browser capture keeps the product real while motion is authored around it.
/Product footage · Browser capture · Generative video
A sizzle reel is a short, tightly edited argument for attention. It selects a few strong moments, opens with a clear promise, and makes the next action feel worth taking.
Choose vertical when the video must fill a phone-first feed, and horizontal when it belongs in a wide player or desktop context. Decide from the placement before you compose the shot.
A sound being popular or available in an app does not automatically clear it for every commercial post or paid ad. Use the platform's eligible library for the exact account and placement, or use music you have separately licensed.
Deterministic rendering paints every frame at an exact timeline position before encoding the video. That keeps motion, cuts, and product text stable instead of asking a live recorder to keep up.
A video hook gives the right viewer a specific reason to keep watching, then immediately begins to prove it. Write the opening as a claim and a matching first shot, not as a greeting.