AI Case Proof Video Maker: Create Compelling Legal Evidence
Generate high-quality video evidence rapidly. Utilize powerful Text-to-video from script to transform legal documents into persuasive, court-admissible visual narratives.


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 empowers you as an AI case proof video maker, simplifying video production with powerful AI video generators. Create compelling video evidence and other content efficiently, transforming complex data into clear visuals.

Frequently Asked Questions
How does HeyGen simplify video production with AI?
HeyGen streamlines video production by leveraging advanced AI video generators, allowing users to transform text to video instantly. Our platform features realistic AI avatars and voiceover generation, significantly reducing the need for traditional filming and editing software for efficient content creation.
Can HeyGen generate videos suitable for specific use cases like legal evidence?
While HeyGen excels at creating professional-quality video content, including explainer videos and marketing materials, users are responsible for ensuring their content meets specific requirements for use as video evidence or in legal contexts. HeyGen provides a robust creation tool for any video production need, but the application and admissibility of the final output are user-dependent.
What customization options are available for creating videos with HeyGen?
HeyGen offers extensive customization for your video content creation, including a diverse library of templates and scenes, along with media library support. You can apply branding controls with custom logos and colors, ensuring your created videos align perfectly with your brand identity through our user-friendly interfaces.
Is HeyGen's AI video creation platform user-friendly for all skill levels?
Absolutely, HeyGen is designed with user-friendly interfaces, making professional AI video creation accessible to everyone, regardless of their editing software experience. Our intuitive platform simplifies complex tasks, enabling efficient content creation and robust video production for all users.
