AI Promo Video Generator for Launches, Sales, and Advertisements

Create an AI promo video from a script, product link, or a single-line offer. HeyGen's promo video maker creates presenter-led promos with voiceover and captions, with no need for a camera, crew, or editing timeline.

15,68,55,230Videos generated
13,28,20,846Avatars generated
2,20,84,295Videos translated
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Trusted by millions worldwide to bring their stories to life.
Key features icon on a blue background.Key Features

Why marketers in India prefer HeyGen's AI promo video generator

Create AI promo videos from a script in just a few minutes

Type a 100-word offer and the text to video engine turns it into scenes, narration, and synced captions, usually rendering within a minute. For a full spot, Video Agent creates up to 3 minutes of video from a single prompt and shows an editable creative blueprint before anything renders. Approve the script, swap lines, and regenerate until the promo aligns with the campaign brief.

A mobile screen shows a product page with an embedded promo video.

A lifelike presenter, no shooting required

Record a 15-second clip once and Avatar V builds a digital twin that presents every promo you generate, keeping the same face, voice, and micro-expressions across scenes with no identity drift. HeyGen's avatars are rated #1 for realism on G2, and Custom Motion lets you direct gaze, gestures, and energy in simple English, so one script can work as a measured product update or a high-energy sales announcement. The same avatars front real estate videos for agents promoting a new listing.

A generated promo script shown in a clean editor before rendering.

Cinematic B-roll with Seedance 2.0

Promos compete with ads shot on real sets, so stock slideshows fall flat. Seedance 2.0 generates cinematic footage with physics-accurate motion, director-level camera control, and dynamic lighting, and HeyGen is the only platform that runs it on real, verified human faces. Your own presenter can appear inside the cinematic scene, with up to three avatars in a single shot, turning a simple talking-head promo into a fully produced commercial.

A lifelike AI presenter delivering a promo with synced captions.

One promo, every platform format

Generate once, then resize the same promo to 9:16 for Reels and TikTok, 1:1 for feed placements, and 16:9 for YouTube and landing pages without rebuilding scenes. Captions are generated and synced automatically, which matters because most social video is watched on mute. Export as MP4 or publish directly to LinkedIn from inside HeyGen, so a finished promo reaches its first channel the moment it renders.

A promo resized to vertical, square, and widescreen formats for every channel.

Update offers without editing again

Prices change, dates shift, and inventory keeps moving, so a filmed promo becomes outdated the moment that happens. Reopen any HeyGen project, update the price or deadline in the script, and regenerate the video with narration and lip-sync rebuilt around the new line. Brand Kit keeps logo, fonts, and colours consistent across every version, so an evergreen campaign stays current without a second production cycle or an external editor.

An evergreen promo project reopened to update the offer without re-editing.
Use cases icon.Use cases

Promo video use cases for every marketing campaign

New product launch promotional videos

New product launch promo videos

A launch needs video content across teasers, demos, and announcement posts, and traditional production rarely delivers all three before the date gets pushed. Generate the teaser from your positioning document, then build the walkthrough with the product demo video generator using the same presenter and Brand Kit. Every asset is ready before launch day, from a single script session.

Event and webinar promotional videos

Event and webinar promo videos

Registration pages provide the details, but actual attendance is driven by short videos in feeds and reminder emails. Paste the event page into the url to video workflow and HeyGen creates a promo with speaker names, dates, and agenda pulled into the script. When a session time is preponed or postponed, just edit one line and generate a fresh cut.

Flash sale and seasonal offers

Flash sale and seasonal offers

A 48-hour sale cannot wait a week for an edit. Put the discount, deadline, and code into a short script and publish a finished promo the same morning the sale goes live. Marketing teams report up to 70% lower production costs with HeyGen, making video practical even for smaller, short-lived offers.

Short-form social media promotions

Short-form social media promotions

Feeds reward both volume and variety, and one promo concept rarely survives across three platforms without changes. Generate a base promo, then use the reel generator to cut different hook variations, swap captions, and reformat for Reels, TikTok, and Shorts within the same project. Vision Creative Labs scaled clients to 50–60 videos a day in this way.

Paid video ads for every platform

Paid video ads for every platform

Testing paid creative usually means producing many variants, and traditional shoot-based production makes most test campaigns too expensive. Generate one promo, then use the AI ad maker to create different hooks, offers, and presenter variations for A/B testing without needing new footage. Batch outputs are delivered in each channel’s native dimensions, ready to use on Meta, YouTube, and LinkedIn.

Multilingual promotional video campaigns

Multilingual promotional video campaigns

A promo that speaks only English leaves most of the market untouched. Run any finished promo through the AI video translator into 175+ languages with lip-synced dubbing and a cloned voice, so the presenter delivers the offer in the local language in every region. Würth Group localised a 65-minute presentation into 8 languages in 4 days.

How it works icon.How it works

How to create an AI promo video

In just four simple steps, you can take a promo from offer to export. At no point in the process do you need video editing experience or a paid seat, as the free plan includes your first promos.

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Step 1: Describe your promotional offer

Paste a script, product link, or a one-line offer. The system will automatically extract the copy, key selling points, and images.

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Step 2: Choose a presenter and template

Choose a stock presenter or your digital twin, then select a layout, aspect ratio, and tone tailored to your channel and audience.

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Step 3: Review and adjust the scenes

Review the generated script, refine the hooks, rewrite the CTAs, change the captions and music, and finalise the pacing before rendering.

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Step 4: Export and publish anywhere

Generate the final video and download the MP4 in 16:9, 1:1, or 9:16, or post directly to LinkedIn from within HeyGen.

AI promo video generator – FAQs

What is an AI promo video generator and how does it work?

An AI promo video generator (or promo video creator) converts a written offer, script, or page link into a complete promotional video with narration, visuals, and captions. HeyGen reads your input, drafts the scenes, adds a presenter and voiceover, and renders a share-ready MP4. The entire process runs in your browser, from the first prompt to the downloadable file.

What is the ideal length for an AI promo video on social media?

Keep social promos between 30 seconds and 2 minutes, and mention the offer within the first 3 seconds, since people scroll through feeds very quickly. Landing pages and email embeds work well for videos at the longer end of that range. Video Agent creates spots of up to 3 minutes when a launch needs a more complete story, and shorter versions cut from the same project can be used for each channel.

How do I turn a product page into an AI promotional video?

Paste the page link and HeyGen extracts the copy, images, and key selling points into a scene-by-scene script that you can edit before generating. This works for product pages, event pages, and blog posts alike. It removes the copy-paste step entirely, and the draft comes with narration and timing already set.

Can I create a promo video using product photos or existing clips?

Yes. HeyGen accepts text, images, and audio as input, so product photography can become motion scenes and existing footage can be extended with generated shots. Upload the assets, and the editor arranges them alongside the presenter and captions. Photo-first brands use this to create promos without needing to commission new footage.

Will an AI promo video end up looking like every other AI-generated ad?

Not if it carries your identity. A digital twin puts your own face and voice in the promo, Brand Kit locks fonts, colours, and logo, and Seedance-generated scenes are directed by your prompt rather than pulled from a stock library. Two brands starting from the same template still end up with visibly different promos.

Which formats and platforms can an AI promo video be exported to?

HeyGen exports MP4 in 9:16, 1:1, and 16:9, sized for TikTok, Reels, Shorts, YouTube, and paid social placements. Vertical, square, and widescreen versions come from the same project rather than three separate builds. For broadcast or large-screen use, run the file through the AI Video Upscaler for 1080p or 4K output.

How realistic does the presenter look in an AI promo video?

Avatar V separates identity from appearance, so the same presenter can change outfit, setting, and camera angle between scenes without re-recording, and keeps that identity consistent across long videos with no drift. Phoneme-level lip-sync matches the mouth to the script in every supported language, so the presenter looks as if they were actually filmed, not animated.

Can I change prices or dates after the promo video has been generated?

Yes. Reopen the project, change the line, and generate an updated cut; narration and lip-sync will automatically rebuild around the new wording. You can also duplicate the project to run region-specific prices side by side. The original stays saved, so last season’s version is just one click away when the offer comes back.

Can I run a single promo video in multiple languages without recording it again?

Yes. Video Translation converts a finished promo into any supported language with lip-synced dubbing and a cloned voice, so the same presenter delivers the offer in the local language in each market. Captions are translated along with the audio. Trivago used this workflow across 30 markets and saved around 3–4 months of post-production time per cycle.

Do AI promo videos actually drive meaningful engagement and conversions?

Measured campaigns say yes. Videoimagem produced over 50,000 personalised promo videos for AB InBev and saw up to 3x higher engagement. Personalisation is the key lever: a promo that clearly names the segment or offer it targets will outperform a generic version.

Why should you choose HeyGen instead of other AI promo video makers?

Template-first promo tools assemble stock clips and text overlays; HeyGen generates the presenter, the voiceover, and the footage itself. It is used across 85% of the Fortune 100 and topped G2's Summer 2026 reports with 281 badges and 23 #1 rankings. For promos specifically, that means branded, presenter-led video instead of a captioned slideshow.

Is there a free plan available for HeyGen's AI promo video generator?

Yes. HeyGen's free plan lets you generate promo videos at no cost and without a credit card, giving you enough flexibility to test scripts and presenter styles. Paid plans start at $24 per month, while freelance marketplaces typically charge between $130 and $2,500 for a single 30-second AI promo. Custom enterprise plans are available for teams producing at scale.

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