Social Media Promo Video Maker: Fast & Easy Videos
Create captivating marketing videos for social media effortlessly with our online promo video maker, featuring seamless text-to-video from script.
Don't like the result?
Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Develop a professional 45-second product launch video aimed at startups and eCommerce stores, highlighting key features of a new offering. Employ a clean, modern visual aesthetic with clear on-screen text and a sophisticated AI avatar from HeyGen to present the information, ensuring it's an effective promo video maker for detailed product explanations.
Design an inspiring 60-second brand story video, intended for businesses looking to build trust and connect with their target audience. The visual style should be warm and personable, using cinematic stock footage from HeyGen's Media library/stock support, underscored by an inspirational music track and supported by automatic subtitles for accessibility, crafting a truly captivating promo video.
Produce a concise 30-second explainer video for users seeking quick solutions or business owners demonstrating software features. This online promo video maker solution should feature sleek animations and direct visuals, accompanied by a clear, informative AI voiceover and optimized for various platforms using HeyGen's Aspect-ratio resizing & exports, making it highly shareable on social media.


Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
Bring any photo to life with hyper-realistic voice and movement using Avatar IV.

Frequently Asked Questions
How does HeyGen simplify the creation of a promo video?
HeyGen is an advanced AI promo video maker that transforms text-to-video from your script, making the process seamless. It allows you to create high-quality promotional videos efficiently, even without extensive video editing tools knowledge.
Can HeyGen create engaging social media promo videos?
Absolutely, HeyGen serves as an exceptional social media promo video maker, offering a wide array of templates and scenes. You can easily resize videos to fit various social media platforms, ensuring your marketing videos capture your target audience's attention.
What AI capabilities does HeyGen offer for marketing videos?
HeyGen leverages powerful AI for marketing videos, including realistic AI voiceovers and automatic subtitles/captions. These features enhance accessibility and engagement, ensuring your product videos or explainer videos effectively convey your message.
Is HeyGen suitable for small businesses to create promo videos?
Yes, HeyGen is an ideal online promo video maker for small businesses, providing an intuitive platform to create professional promo videos. With branding controls, you can incorporate your logo and colors, producing consistent and impactful marketing campaigns.
