Video ads · creative testing
AI Ad MultiplierOne winning ad. Four new ones.
AI Ad Multiplier turns one video ad that already sells into up to four new versions, each with a new creator, outfit, location or product. The performance, the cut and the original audio stay exactly as they are.
- $9.90 per version
- First ad free
- Original audio kept
- No subscription
Multiply your ad
Upload a video ad that already works. We keep its motion, cut and timing, and rebuild it 4 ways.
1Your winning ad
2References optional
3What should change
Versions per ad
Each one gets a different direction.
4 versions per ad
$9.90 per version
Charged only for versions that finish; failed ones are refunded automatically. Pricing · You confirm you have the rights to the footage and people in it.
How the ad multiplier works
Three steps from one ad to a test-ready batch
Upload the ad that works
Pick the video with the best hook rate or ROAS. Four to thirty seconds, any aspect ratio. Long cuts can be trimmed to the section you want.
Choose what changes
Creator, outfit, location, product or market. Add a product photo or a reference for the new look, or describe it in a sentence. Each version gets its own direction.
Download and launch
Versions arrive in your run list as MP4 files with your original audio. Download one by one or all at once as a ZIP and upload them to Meta, TikTok or YouTube.
Same ad. New everything.
Keep what made it convert. Change who and where.
Ad fatigue usually hits the face and the setting first: the audience has seen this person in this room. The multiplier keeps the structure your data proved and changes the parts viewers tune out.
- New creator, same performance
A different person delivers the same gestures and pacing, so the hook still lands on the same beat.
- Your product, in their hands
Upload a product photo and it replaces the item in the original ad, scene by scene.
- Original audio on every version
Voice, music and timing are copied from your source, which keeps the script you already tested.
One ad, every market
Restyle the same ad for Tokyo, Berlin or São Paulo
Pick the markets and the multiplier recasts the ad with people and places that look local, while your proven script and edit stay intact. It is the fastest way to test whether a winner travels before you pay for a local shoot.
Illustration: still frames made with an image model from one source frame. How ad localization works
Built for performance teams
Who uses an AI ad multiplier
Creative testing
Turn one winner into a batch of video ad variations and find the next winner without a new brief.
Video ad variationsUGC at scale
Recast a creator video with new faces and settings so one paid UGC shoot feeds a month of tests.
AI UGC ad generatorNew markets
Show a German, Japanese or Brazilian audience someone who looks like them, using the ad you already trust.
Localize video adsAgencies
Deliver more concepts per client per week. Charge per finished ad and keep a clear cost per test.
See examplesWhy multiply an ad instead of starting over
Most ad accounts find a winner, scale it, and watch performance fade as frequency climbs. Writing a new concept from scratch resets what you learned: the hook, the order of claims and the length were tested with real spend. An ad multiplier keeps that structure and gives the algorithm new creative to deliver, which is what a fatigued audience needs.
Generators that start from a script produce a new ad with a new rhythm. That is useful for exploring ideas, but it throws away the evidence in your winning cut. AdMultipliers starts from the video itself, so the first second, the product reveal and the call to action land exactly when they did before.
What you pay for
You pay per finished version, not per month. One version costs one ad: $9.90 on its own, down to $6.58 per ad in a pack of 50. A 1080p version or a clip longer than 15 seconds uses two ads because it takes the video model roughly twice the work. Before you start a run, the tool shows how many ads it will use.
If a version fails or the model declines the footage, that version is not charged. Unused ads never expire, and unused packs can be refunded within 14 days. See pricing for the full table.
AI ad multiplier FAQ
What does an AI ad multiplier do?
An AI ad multiplier takes one video ad that already performs and rebuilds it as new versions. The motion, the cut and the timing come from your original; the person, outfit, location or product change. You get fresh creative for testing without a new shoot.
How much does it cost?
Each finished version costs one ad: $9.90 on its own, $8.80 in a 5-ad pack, $7.45 in a 20-ad pack and $6.58 in a 50-ad pack. HD (1080p) versions and clips longer than 15 seconds use two ads. New accounts get their first ad free. Versions that fail are refunded automatically.
Does it keep my original voiceover and music?
Yes, by default. With "Keep the original audio" on, we put your ad's own soundtrack back on every version, so the script, voice, music and beat timing stay identical. Turn it off if you want the model to produce new sound.
What kind of video works best?
Vertical or square ads from 4 to 30 seconds with one main person or product on screen: UGC testimonials, unboxings, product demos and talking-head hooks. Fast cuts with many people, heavy on-screen text or very dark footage give less predictable results.
How long does a run take?
Most versions finish within a few minutes, and all versions of a run generate in parallel. You can leave the page or add another ad while they run; finished versions wait in your account for 30 days.
Can I use footage with real people in it?
Only footage you have the rights to, and only with the consent of the people in it. Do not upload ads that belong to someone else or try to imitate a real person. Some footage is declined by the video model's safety checks; you are not charged when that happens.
Which AI model makes the videos?
Versions are generated with ByteDance Seedance video models through our own gateway, with your reference video, reference photos and directions as input. We pick the model per quality level and may update it as better models ship.
Do I own the ads I make?
You can use the versions you generate for your own advertising, including paid campaigns, as long as you had the rights to what you uploaded. Read the Terms for the details.
Your best ad is already made. Multiply it.
Upload it, pick what changes, and launch new versions today. Your first one is on us.
Multiply an ad