AI Teaser Trailer Video Maker: Create Stunning Promos Fast
Effortlessly create stunning promotional videos using our AI tools, bringing your vision to life with advanced Text-to-video from script.
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
HeyGen is your go-to AI teaser trailer video maker. Generate compelling promotional videos and stunning short trailers efficiently with our AI video maker's smart templates.
Frequently Asked Questions
How can HeyGen help me create a stunning AI teaser trailer?
HeyGen is an advanced AI video maker that empowers you to generate stunning trailers and promotional videos. With our intuitive interface, you can effortlessly create engaging content from a script, utilizing AI features and a vast media library.
What AI features does HeyGen offer for video customization?
HeyGen leverages powerful AI tools to enhance your video editing experience, offering AI avatars, realistic AI voices, and text-to-video capabilities. You can easily customize your promotional video with branding controls and generate subtitles/captions automatically.
Is it easy to produce short videos with HeyGen, even without extensive editing experience?
Yes, HeyGen is designed as an accessible online video maker, perfect for producing short videos quickly. Our platform offers a wide range of templates and scenes, allowing you to create high-quality content with minimal effort, even by just typing a prompt.
Can HeyGen produce videos with high-quality resolution like 4K and diverse aspect ratios?
Absolutely. HeyGen ensures your AI-generated videos are professional, supporting various aspect ratios and exports up to 4K resolution. This empowers you to create stunning trailers and promotional video content suitable for any platform.
