Turning product stills into a first-draft ad video

Most of the small shops I talk to have the same bottleneck with video: they have plenty of product photography and no time to edit. The shoot is done, the stills are fine, and the thirty-second clip the ad platform wants never gets made.

For the past few weeks I have been running those stills through an automated cut instead of opening an editor. The tool I settled on is Nereo - you upload the product images, it picks a shot order, adds captions and a voiceover track, and hands back a vertical clip.

What it does well

The first draft arrives in a couple of minutes. That matters more than it sounds: the reason these clips never get made is not that editing is hard, it is that starting is expensive. Having something concrete on screen changes the task from “make a video” into “fix this video”, which is a much easier thing to sit down to.

Caption timing is usually right. Shot order is usually reasonable - it groups detail shots after the hero shot, which is what you would do by hand anyway.

What still needs a person

Pacing. The automatic cut holds every shot for roughly the same length, and real ads do not work that way; the hero shot wants to breathe and the detail shots want to move. That is one pass in any editor and it is worth doing.

Voiceover copy is generic unless you write it yourself. Treat the generated script as a placeholder, not a draft.

Where it fits

If you already have an editor and a working process, this replaces neither. If you have been putting off video for a year because the edit step never gets scheduled, it removes the excuse. That is a narrow claim, but I think it is the honest one.