AI video ad maker: turn a product page or a brief into video ads

Fliz reads the page you paste and pulls out what matters for an advertisement: the name of the item, what it does, who it is for and what makes it different. From there, the AI writes a script built for social feeds: a strong opening line to stop the scroll, the main benefit, a few concrete details and a clear call to action.

Before anything is generated, you can read the copy scene by scene and rewrite any line. Fliz then generates one AI image per scene, and if a picture does not fit, you regenerate it until it does. A natural voice reads the ad, subtitles follow the narration word by word, and background music sits under the whole video.

Most ad tools start from templates. You choose a layout, drop in your photos, fill fixed boxes with text and adjust the transitions by hand. The result often looks like every other ad built from the same templates.

Fliz works the other way around. There are no ad templates to fill in and no transitions to tweak: the ad maker starts from your store page or your brief and builds an advertisement around it. The copy, the images and the narration are created for that item, so two ads made with Fliz do not share the same skeleton.

A short video can show what an item does, how it is used and why it matters in a few seconds, which a static picture struggles to do. That is why marketers lean on videos for social media campaigns where engagement, conversions and sales are what count.

The usual obstacle is production. Every new creative means a photo shoot, a designer or hours in post-production, so most brands run the same ad for too long. An AI ad maker removes that bottleneck: it takes a brief, not a production budget, so you can keep campaigns fresh and free up your team for strategy. It is also faster than booking a shoot.

Each placement expects its own shape. Generate the same advertisement in the right format for each one instead of reframing it by hand.

• 9:16 for TikTok, Instagram Reels and Stories, YouTube Shorts and other full-screen placements.
• 1:1 for Facebook and Instagram feeds and LinkedIn sponsored posts.
• 16:9 for in-stream placements, Google Ads video campaigns and your own website.

Ad performance depends on trying several versions. Because each video is generated rather than filmed, the ad maker lets you create variants with a different opening line, a different look or a different narrator, then let the ad platform show you which ones drive sales with your audience.

To scale further, the REST API is included in every plan. You can create an ad for each item in a catalog automatically, in each language you sell in, or connect Fliz to Zapier, Make or n8n so new products start their own ad without manual work.

Add your own watermark, which appears in the top right corner, and choose a track from the music library or bring your own copyright-free music. Pick a visual style whose colors match your brand, from minimalist to pop art, and keep it across campaigns so people recognize your ads instantly.

For e-commerce, add 3 to 10 product photos along with the name and the description of the item, so the ad starts from the real thing. Keep the same colors, the same music and the same watermark in every ad and your brand stays consistent from one campaign to the next.

Fliz brings the video tools an ad needs into one AI generator, designed for people who do not edit videos for a living. These features cover the whole process, from the copy to the export:

• Copy written by AI, with an opening line, the main benefit and a call to action, editable before generation.
• One AI image per scene in 63 visual styles, with the option to regenerate any image.
• Your own pictures: add 3 to 10 photos of the item for a product video.
• Natural narration in 32 languages, adapted to each language rather than translated word for word.
• Subtitles synced to the narration, with an adjustable position, for feeds watched with the sound off.
• Dynamic animations on the first scene only or on the whole video, or still images if you prefer.
• Your watermark, your music, and a high quality 1080p MP4 export in 9:16, 1:1 and 16:9.

Short of ideas for your next campaign? Each of these can start from the same page by changing the angle of the brief:

• A presentation that walks through three key benefits of the item.
• A hands-on review: what it does, what it does not do, who it is for.
• A problem and solution ad that opens with the pain your customer feels.
• A promotional video for a sale or a launch, with the deal stated in the first seconds.
• A real estate ad for a listing, with the strengths of the property.
• A seasonal version of your best ad for holidays, back to school or any date in your marketing calendar.
• A localized version of a winning ad for each market you sell in.

A good AI generator does a lot of the work, but a few rules still make the difference between an ad people skip and one they love to watch until the end.

• Win the first seconds: state the problem, the result or the deal right away. The ads TikTok users scroll past are the ones that warm up slowly.
• Design for sound off: keep subtitles on, because many people watch feeds muted.
• One message per ad: one item, one benefit, one call to action. Save the rest for other variants.
• Match the placement: full-screen 9:16 for Stories and Reels, 1:1 for feeds, 16:9 for in-stream and website content.
• Change one thing at a time when you test versions, so you know what made the difference.
• Refresh often: swap the opening or the visual style when results drop, before the audience gets tired of the ad.

E-commerce stores turn store pages into Facebook ads without a photo shoot. Real estate agents present listings in short property videos. Agencies produce ad variants for several clients and languages from one brief, and content creators make a marketing video for a launch or a sponsor without learning editing software.

For e-commerce brands, it means a short product video for every item in the catalog instead of a few hero products. For each of them, the value is the same: more creatives, tried more often, with a better return on the time spent. Anyone who tracks ROI closely will appreciate being able to try an idea before investing in a full production, with no camera or studio needed.

Fliz makes full narrated videos: copy, images, narration, subtitles and music. It does not use an avatar or a talking head presenter, and it does not rely on templates. It is also not a downloader: it creates new ads from your page or brief, it does not copy existing videos or content from other sites.