AI Video · Ads

AI Video Ad Generator make video ads that convert, free

An AI video ad generator: turn a product, a brief or a landing page into scroll-stopping video ads — UGC hooks, product demos, testimonials and retargeting cuts — branded and sized for Meta, TikTok and YouTube, in minutes. Make video ads across 30+ AI models, no film crew.

Make your first video ad freeSee how it works
10.4×higher conversion from UGC-style ads vs. polished brand spots

Here's how to make video ads without a film crew or an agency retainer: paste a product, a brief or a landing page, and Vivideo's AI video ad generator builds scroll-stopping ads — UGC hooks, product demos, testimonials and retargeting cuts — branded, captioned and sized for Meta, TikTok and YouTube, in minutes. Paid social is a creative-testing game: the account with more good variants wins. An AI ad maker lets you test ten angles for the price of one shoot and keep the winners running.

Why AI video ads win on paid social

10.4×higher conversion from UGC-style ads vs. brand content
higher click-through rate on UGC-based ads
4.2:1average ROAS across paid platforms — video leads it
47%of an ad's value is delivered in the first 3 seconds

The video ads marketers make most

The creative styles media buyers test on repeat — each one a one-click preset in Vivideo's AI video ads generator.

UGC-style ad

A creator-feel, phone-shot spot where a real-seeming person talks to camera about the product. The highest-converting format on paid social — authenticity outperforms polish nearly every time.

15–30s · 9:16

Product demo ad

Show the thing working — in hand, in context, solving the problem. Proof beats praise, and a demo in a real-life setting closes better than any feature list.

15–30s · 9:16 or 1:1

Hook–story–offer

The three-act workhorse: stop the scroll in three seconds, prove the promise, ask for one clear next step. The structure behind most winning direct-response ads.

20–45s · vertical

Testimonial ad

A satisfied-customer story or before-and-after that builds mid-funnel trust. Consumers trust this style up to 2.4× more than brand-made claims — keep it honest and substantiated.

15–30s

Retargeting cut

A sharper re-edit for warm audiences who already saw you — objection-handling, social proof, a time-boxed offer. Retargeting routinely returns 6–10× ROAS.

10–20s

Brand spot

A clean, top-of-funnel awareness piece — bumper-short, music-scored, brand-forward — to seed reach before the skip button ever appears.

6–15s · 16:9

How to make a video ad with Vivideo

1

Describe the product & angle

Paste a product link or a few details, pick the hook you want to test. Drop in clips or product shots if you have them — none required.

2

Pick a format & voice

Choose UGC, demo, testimonial or retargeting, add an avatar or your own cloned voice, and apply your brand kit.

3

Vivideo builds the ad

Scenes, motion, burned-in captions, music and pacing are assembled automatically across 30+ models — with the hook front-loaded.

4

Export every placement

One render gives you 9:16 for Reels, TikTok and Shorts, 1:1 for feed, and 16:9 for YouTube — ready for the ad manager.

Ship it at the spec every platform rewards

Vivideo renders each ad to the exact format and length the placement is built for.

Aspect ratio9:16 (1080×1920) for Reels, TikTok & Shorts · 1:1 for feed · 16:9 for YouTube
Length6–15s for awareness, 15–30s for conversion — most placements perform best under 30s
The hookFirst 3 seconds carry ~47% of the value — lead with the payoff, not the logo
CaptionsBurned-in by default — most paid social is watched on mute
Call to actionOne clear CTA, repeated on-screen and in the lower third clear of UI buttons
A marketer reviewing AI-generated video ads for multiple placements

A Video Ad Generator for Paid Social

Vivideo's AI video ad generator turns a product or brief into UGC hooks, demos, testimonials and retargeting cuts — branded and sized for Meta, TikTok and YouTube. Make video ads without a crew or an agency.

One product ships as a dozen ad variants across placements — no shoot.

Many AI-generated video ad variants compared with rising ROAS

Creative Volume Is the Strategy

Paid social rewards the account with more good variants. Generate ten hooks and offers for one product, launch them all, kill the losers, scale the winners — the answer to "how do I keep my ad account fed with fresh creative."

When a winning ad fatigues, its replacement is a prompt away.

On-brand localized video ads for several markets

On-Brand, Every Placement, Localized

Apply your logo, colors and voice so every ad is on-brand, render vertical, square and wide from one project, and localize winners into 30 languages. Volume without losing consistency.

Review every ad before it spends — testing velocity, your brand, your control.

Everything the Video Ad Generator Includes

One place to make, test, refresh and localize video ads across every placement.

Make UGC hooks, demos, testimonials and offer cuts from a brief, across 30+ models.

Generate ten angles per product for a real creative-testing pipeline.

Meta, TikTok and YouTube — vertical, square and wide — from one project.

On-brand every ad, and localize winners into 30 languages.

A marketer reviewing AI-generated video ads for multiple placements

Who Makes AI Video Ads?

Everyone running paid acquisition:

Performance marketers

Performance marketers

Ad-variant volume that keeps CPAs down and creative fresh.

DTC & ecommerce brands

DTC & ecommerce brands

UGC and product ads per offer, tested at scale.

App growth teams

App growth teams

UA creative refreshed constantly across placements.

Agencies

Agencies

Ad volume for every client, no proportional headcount.

One Free Studio Behind Every Tool

Most creators arrive for a quick fix and stay for the pipeline — here's what's waiting when you're ready.

Make video ads from a brief

Run the AI video ad generator from a product, a brief or a landing page. It builds hooks, demos and offer cuts across 30+ models — ad volume, no crew.

Make a video ad

Make video ads from a brief

More Ways to Advertise With Video

See the Video Ad Generator in Action

Watch a product become a scroll-stopping video ad — then make your own free on Vivideo.

How to make video ads with AI, explained

Paid social rewards creative volume above almost everything else — winners fatigue, algorithms need fresh signals, and the advertiser with more good variants keeps CPAs down. But the traditional path to variants (briefs, shoots, edits) is slow and expensive, so most accounts run too few ads for too long. An AI video ad generator flips that: a product or a brief becomes a finished, on-brand ad in minutes, so your testing matrix is always full.

The craft is matching the ad to the funnel and the platform. UGC-style hooks and problem-solution demos win cold traffic; testimonials and social proof win consideration; retargeting cuts and offer ads win the close. Vivideo produces each format with captions and a strong first three seconds, sized for Meta, TikTok and YouTube — so one product ships as a dozen ad variants across placements.

Testing velocity is the whole advantage. Generate ten hooks and offer angles for one product, launch them all, kill the losers, and scale the winners — then refresh before fatigue sets in. Because it's AI, there's no reshoot when the offer or creative changes, and every ad stays on-brand with your logo, colors and voice, reviewed before it spends a dollar.

Put together, it's a way to run paid social like the creative-testing engine it is. Not two produced ads a quarter, but a constant pipeline of fresh, on-brand video ads across formats and placements, localized into every market. That volume and freshness is what compounds CTR, CPA and ROAS.

AI ad video FAQ

How do I make a video ad without a crew?

Paste a product, a brief or a landing page, and Vivideo's AI video ad generator builds a scroll-stopping ad automatically across 30+ models — UGC hooks, demos, testimonials — no film crew, no agency, no week-long edit.

Is the video ad maker free?

Yes — you can make video ads free with daily generations, no credit card and no download. Watermark-free video ad exports and higher limits come with an affordable plan.

What kinds of video ads can I make?

UGC-style hooks, product demos, testimonials, offer and retargeting cuts — captioned and sized for Meta, TikTok and YouTube from one brief.

Can I make lots of ad variants for testing?

Yes — generate ten hook or offer variations for one product, launch them all, and scale the winners. That testing velocity is the whole point of an AI ad generator.

Can it match my brand?

Yes — apply your logo, colors, fonts and voice, and every ad comes out on-brand. You review each draft before it spends.

Which platforms are the ads sized for?

Meta (Facebook and Instagram), TikTok and YouTube — vertical, square and wide — all rendered from one project.

Can I refresh creative when an ad fatigues?

Yes — regenerate a fresh variant in minutes instead of booking a reshoot, so you always have new creative before performance drops.

Can I localize winning ads?

Yes — turn one winning ad into 30 languages with AI translation and dubbing, so you scale into every market without reshooting.

Loved across every platform

Free AI video generator reviews from real creators

Rated 4.8 out of 5 — 1,624 reviews across Trustpilot, Google Play, App Store, Capterra, G2

Trustpilot AI video generator reviews

Genuinely impressed

I've tried a bunch of AI video tools and Vivideo is the first that actually nailed what I described. A one-line prompt turned into a polished clip in minutes, and the avatars and voices feel real.

Dave

Dave

Verified review

Make video ads at testing velocity

Turn a product or a brief into scroll-stopping video ads — UGC hooks, demos and offer cuts — generated, branded and sized for every placement.

Make your first video ad freeSee how it works
AI video for marketingAI UGC videoAI video generator