Promo Video Maker: Make a Promotional Video Ad with AI
Paste a product URL and get a promotional video with a presenter, a hook, and captions burned in, exported for TikTok, Reels, Feed, and YouTube. Minutes instead of a shoot, and cheap enough to make ten and keep the one that works.
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A promo video is a short video built around one message and one call to action, made to promote a product, an offer, a launch, or an event. For ecommerce the working format is 15 to 30 seconds, vertical, captioned, and running as a paid social ad. A promo video maker like UGCGen removes the production step: paste your product URL, pick a presenter, and the tool writes the script, generates the video, burns in captions, and exports every aspect ratio in minutes. Agencies charge thousands for a promotional video and freelancers charge hundreds. The reason that matters is not just the saving, it is that a cheap promo video is a promo video you can afford to throw away when it does not work, and most of them will not.
15 to 30s
The working length for a promo video running as a paid social ad
3 seconds
How long the hook has before the viewer decides to keep watching
1 CTA
One message, one action. A promo video with three asks converts on none of them
Minutes
From a product URL to a finished, downloadable promotional video
What is a promo video?
A promo video is a short video made to promote one specific thing: a product, a launch, a sale, or an event. The defining feature is focus. It carries a single message and a single call to action, which is what separates it from a brand film that tries to make you feel something about a company, or a product demo that walks through how the thing works. If a viewer watches your promo video and cannot say what you want them to do next, the video failed regardless of how it looks.
The format changed with the feed. Ten years ago a promotional video meant a 60-second widescreen piece with a music bed and a voiceover, and it was expensive enough that a brand made one a year. Today it is a vertical clip that opens with a person saying something specific, runs 15 to 30 seconds, and is one of a dozen you made this month. That shift is why the promo video maker category exists at all: the value moved from production polish to production speed, because you cannot know in advance which message wins, and the only cure for that is making several.
AI is what makes speed affordable. An AI promo video maker reads your product page, drafts the script, casts a presenter to deliver it, and hands you a finished file. It is genuinely good at the talking parts of a promotional video, and genuinely limited when the video needs a real person's hands on the product. Know the line and you can use both properly: AI for the volume, a human creator or your own footage for the shots that must be real. The same split runs through every UGC ad you run.
Four ways to make a promotional video
Typical US ranges as of July 2026. Each option genuinely wins at something, and the agency column is not a joke: for a flagship launch film, a good production company is worth the money.
| Option | Typical cost | Turnaround | Wins at | Loses at |
|---|---|---|---|---|
| AI promo video maker | Flat monthly plan (UGCGen: $49 or $99) | Minutes | Volume, cost per test, every aspect ratio at once | Real hands-on product footage |
| Freelance videographer | Several hundred dollars and up per video | Days to weeks | Custom shots, your actual product on camera | Speed and iteration, revisions cost time |
| Hired UGC creator | From about $99 per video | 1 to 3 weeks | Believable phone-shot authenticity | Turnaround, and rights often cost extra |
| Production agency | Commonly thousands of dollars | Weeks | A flagship launch film you will use for a year | Testing. You cannot afford to throw it away |
The sane sequence for most ecommerce brands: use AI to find out which message people respond to, then spend real production money on that message once, not on your first guess. If you are choosing between AI tools, the video ad maker page compares the ad-focused ones and the AI commercial generator page covers the more polished, commercial-style end.
How long should a promo video be?
The answer is per placement, not per brand. Here is the working spec our customers cut to, with the aspect ratio each channel expects.
| Where it runs | Working length | Aspect ratio | What the first 3 seconds must do |
|---|---|---|---|
| TikTok ads | 9 to 21 seconds | 9:16 | Name the problem out loud, in the viewer's words |
| Instagram Reels and Stories | 15 to 30 seconds | 9:16 | Show the product and the payoff immediately |
| Facebook and Instagram Feed | 15 to 30 seconds | 4:5 or 1:1 | Work with the sound off. Captions carry the hook |
| YouTube in-stream (skippable) | 15 to 30 seconds | 16:9 | Earn the fifth second before the skip button appears |
| Product page or landing page | 30 to 60 seconds | 16:9 or 1:1 | Confirm the promise the ad made. The viewer already opted in |
| Email and lifecycle | 10 to 20 seconds | 1:1 | One clip, one reason to come back |
Two rules survive every channel. Burn in captions, because a large share of feed viewing starts muted and your hook has to land in text. And cut to the aspect ratio of the placement rather than letterboxing one master file, because a 16:9 video shoved into a 9:16 slot wastes the two thirds of the screen where attention actually lives. UGCGen exports each ratio from the same generation, so this is a checkbox rather than an editing job. For channel-specific setup, see the TikTok ad generator and the YouTube ad generator.
How to make a promo video in four steps
Paste the product or offer URL
The tool reads the page: product name, benefits, price, and offer. No brief, no storyboard, no kickoff call.
Pick a presenter and a hook
Choose the face and voice, then the opening line. Generate several hooks at once so you have a set of promotional videos to compare, not one to defend.
Check the script says one thing
Cut the second call to action. Cut the feature list. A promo video that asks for one action beats a video that asks for three, every time.
Export per placement
Download watermark-free files with captions burned in, one per aspect ratio, ready to upload to TikTok, Meta, or YouTube.
What makes a promo video work is not the transition, the music, or the logo animation. It is the first sentence. Write five of those, keep the product and offer identical across all five, and let the feed tell you which one people care about. If you want the openers drafted for you, the UGC ad script generator writes hook variants from the same product page.
What people make promo videos for
Product launches
A new SKU with no creative behind it. Generate a promotional video the day the product page goes live instead of waiting three weeks for a shoot.
Sales and seasonal offers
Black Friday, a clearance, a bundle. The offer changes weekly, so the video has to be disposable by design.
Ecommerce catalogs
Dozens of products, video for none. Batch-generate a promo video per SKU so every product has motion creative, not just a static image.
Agencies and media buyers
Client accounts starve for creative. Produce a week of promo videos per client from their product URLs and keep the human budget for proven winners.
Events and webinars
A registration deadline and no time. One presenter, one date, one call to action, exported in every ratio you need to promote it.
App and service promos
Not everything sold online is a physical product. The same structure works: hook, one benefit, one action, captions on.
If your promo needs to walk a viewer through how the product actually works, that is a different asset, and the product demo video maker covers it. If you sell on Shopify or Amazon, the Shopify video ads and Amazon video ads pages cover the platform specifics.
Promo videos, answered
What is a promo video?
A promo video is a short video made to promote one specific thing: a product, a launch, an offer, or an event. It is built around a single message and a single call to action, which is what separates it from a brand film. In ecommerce a promo video is usually 15 to 30 seconds, vertical, captioned, and running as a paid social ad.
How do I make a promotional video?
Pick one message and one call to action, write a hook that lands in the first three seconds, then produce it. With an AI promo video maker you paste your product URL, choose a presenter, and the tool writes the script, generates the video, burns in captions, and exports each aspect ratio. That takes minutes instead of the days a shoot needs.
How long should a promo video be?
For paid social, 15 to 30 seconds. TikTok and Reels ads work best at roughly 9 to 21 seconds because the hook is doing the work. A landing-page or product-page promo can run 30 to 60 seconds because the viewer already chose to watch. Almost nobody watches a two-minute promo video to the end.
How much does a promo video cost?
In the US as of July 2026: an agency-produced promotional video commonly runs into the thousands of dollars. A freelance videographer or editor is typically several hundred dollars and up. A hired UGC creator filming a phone-shot promo starts around $99 per video. An AI promo video maker is a flat monthly plan, so the marginal cost of the tenth video is close to zero.
Can AI make a promo video?
Yes. AI promo video makers generate a presenter delivering your script, add captions, and export ad-ready files from a product page in minutes. AI is strong at the talking parts: the hook, the benefit, the call to action. It is weak at showing a real person genuinely using your product, so keep a human creator for the proof shots that need real hands.
What should a promo video include?
Four things: a hook in the first three seconds that names the problem or the payoff, one clear benefit rather than a feature list, visible proof of the product, and one call to action. Add burned-in captions, because most of your audience watches with the sound off until something earns the volume.
What is the difference between a promo video and a commercial?
A commercial is usually a produced brand spot, scripted, shot, and edited for broadcast or high-visibility placements. A promo video is tactical: it promotes one offer, product, or event, it is cheap to make, and it is expected to be replaced. Most ecommerce brands need many disposable promo videos, not one expensive commercial.
Make your first promo video now
Paste a product URL, pick a presenter, and download a promotional video with captions burned in, sized for every placement you run.
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