Event Promo Video Maker: Create Stunning Promos Fast

Launch stunning custom videos for social media quickly using our diverse templates and scenes, perfect for any marketing campaign.

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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.

Example Prompt 1
Develop an engaging 45-second promo video designed for prospective clients in the B2B sector, highlighting the key speakers and value propositions of a professional summit. Employ a sleek, corporate visual aesthetic with a confident, authoritative voiceover generated using HeyGen's Voiceover generation capability, ensuring crystal-clear messaging and a persuasive tone to encourage sign-ups.
Example Prompt 2
Produce a dynamic 15-second social media reel for an arts festival, targeting local community members and art enthusiasts. The video should feature quick cuts of diverse art forms and smiling faces, set to an indie-pop background track, with essential details conveyed via easily readable Subtitles/captions from HeyGen for silent viewing engagement. This piece aims to boost event awareness across various marketing campaigns.
Example Prompt 3
Imagine a sophisticated 60-second video introducing a new virtual reality experience launch, tailored for early adopters and tech influencers. This custom video should feature a realistic AI avatar explaining the innovative features and benefits, leveraging HeyGen's AI avatars for a personalized touch. The visual style should be futuristic and immersive, accompanied by a minimalist, ambient soundtrack to convey cutting-edge technology.
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Copy the prompt
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Paste into the Creation box
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Watch your video come to life
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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.

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How Event Promo Video Maker Works

Effortlessly create stunning event promo videos in just four steps, leveraging powerful AI tools to engage your audience and boost attendance.

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Step 1
Choose Your Template
Select from a diverse range of professional Templates & scenes specifically designed for event promotion, or begin with a blank canvas to build your vision.
2
Step 2
Add Your Content
Integrate your unique event details, branding, and visuals. Utilize our extensive Media library/stock support for royalty-free assets to enrich your promo video.
3
Step 3
Apply AI Voiceovers
Elevate your video with dynamic Voiceover generation from text. Enhance engagement and clarify your message for every viewer.
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Step 4
Export and Share
Produce your high-quality video with our flexible Aspect-ratio resizing & exports options, ensuring it looks perfect on any social media platform, ready for immediate sharing.
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Frequently Asked Questions

How can HeyGen simplify promo video creation for my business?

HeyGen serves as a powerful online promo video maker, allowing you to create compelling marketing content effortlessly. Leveraging AI editing tools and a wide range of templates, you can design professional promo videos quickly and efficiently without complex video editing skills.

What advanced features does HeyGen offer for creating custom promo videos?

HeyGen provides robust capabilities for custom videos, including realistic AI avatars and seamless text-to-video from script conversion. You can also generate natural voiceovers and automatic subtitles, ensuring your message is clear and accessible in stunning 1080p HD video resolution.

Can HeyGen help me create engaging promo videos specifically for social media?

Absolutely. HeyGen is an ideal promo video maker for social media and marketing campaigns, allowing you to easily generate dynamic content. With features like aspect-ratio resizing and access to a vast media library/stock support including royalty-free assets, your videos will stand out on any platform.

How quickly can I produce a high-quality promo video using HeyGen?

HeyGen streamlines the production process, enabling rapid creation of professional promo videos. Its intuitive drag-and-drop editor combined with text-to-video functionality and diverse templates allows you to go from concept to a polished video in minutes, not hours.