Make short video ads with AI

Make your offer easy to understand.

Say who the ad is for and what you want them to do. Try a short opening, show the offer and compare versions before choosing what to share.

videoFn gives Claude or ChatGPT the tools to be your editing partner on Mac. Give it the brief, watch the preview and shape the result together. The editor is there whenever you want to make changes yourself.

make a 6 second square ad for Beacon: question, name, free on Mac, button

hook over generated paper artwork

crossfade to brand cyan

task cards slide into a calm list

call to action on dark

Beacon is fictional. The paper artwork is AI-generated; videoFn animates the text and task cards. Music: Funk & Breakbeat by AlexGuz.

Works with Claude, ChatGPT and other AI agents

Video rendering runs on your Mac

Free to try. €13.99 once to buy it outright

A clear reason to take the next step.

Make one offer clear

Start with the audience, offer and action you want. Turn those into an opening and a short sequence that gets to the point.

Keep the message readable

The agent checks text contrast and corrects problems. It can make square, vertical and wide versions, with room for the offer and closing line.

Compare ideas before you post

Try another hook in the same project. Preview the versions, check the claims and price, then choose the one you want to share.

Also: product demo video, social clips, animated text and everything else.

Free to make videos. €13.99 to lose the watermark.

Make a few versions. Let the results settle the argument.