Pre Sales Demo Video Tool: Accelerate Your Pipeline
Generate captivating product stories for pre-sales demos with seamless voiceover generation, closing deals faster.
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 60-second explainer video targeting Product Managers and Sales Enablement specialists, illustrating the power of AI-powered video generation for creating interactive demos. The aesthetic should be modern and sleek, featuring sophisticated AI avatars that guide viewers through personalized product experiences, supported by clear subtitles/captions. Leverage HeyGen's diverse templates & scenes to quickly assemble a polished and informative presentation, emphasizing how interactive demos enhance engagement and understanding.
Produce a concise 30-second promotional video aimed at Business Development Representatives and Account Executives, focusing on how our solution helps them close deals faster through efficient pre-sales demos. Employ a fast-paced, solution-oriented visual style, featuring rapid cuts of positive customer reactions and product benefits, underpinned by an energetic and persuasive voiceover created with HeyGen's voiceover generation. Utilize HeyGen's media library/stock support to enhance visual impact and convey urgency and success.
Design a 50-second tutorial video for Small Business Owners and Marketing Coordinators, showcasing the simplicity of using our no code platform as a leading product demo video maker. The visual presentation should be clean and user-friendly, emphasizing ease of use with step-by-step UI demonstrations, paired with a friendly, approachable voiceover. This video will demonstrate how HeyGen's templates & scenes and aspect-ratio resizing & exports features enable anyone to produce high-quality, on-brand product demo videos with minimal effort, ensuring accessibility and consistency.


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 can HeyGen elevate our product stories with AI video generation?
HeyGen's AI-powered platform empowers sales & marketing teams to create compelling video demos and product stories effortlessly. Leverage AI avatars and text-to-video from scripts to generate engaging visual content that resonates with your audience, transforming how you present your product.
What makes HeyGen an effective pre-sales demo video tool for interactive demos?
HeyGen transforms traditional pre-sales demos into dynamic, interactive experiences by enabling personalized video generation at scale. Our no-code platform allows you to craft engaging product demos that address specific buyer needs, helping to accelerate your pipeline and close deals faster.
Can HeyGen help maintain brand consistency and offer synthetic voiceover options for video demos?
Absolutely, HeyGen ensures your video demos are always on-brand with comprehensive branding controls for logos and colors within templates. Our platform also offers advanced synthetic voiceover generation, allowing you to create polished, high-quality audio for every product story.
How does HeyGen simplify the video editing process for sales and marketing teams?
HeyGen simplifies video editing with an intuitive, no-code interface, enabling sales & marketing teams to produce professional-quality product demo videos quickly. Easily utilize templates, add subtitles, and refine your video generation for maximum impact and seamless storytelling.
