Voiceover Video Maker: Create Dynamic Content Instantly
Effortlessly add professional narration to your videos in minutes using powerful voiceover generation.


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 an advanced online video maker that empowers users to easily create voiceover videos. With its intuitive platform, you can add narration and create professional-quality videos in minutes.

Frequently Asked Questions
How does HeyGen simplify voiceover creation?
HeyGen is an intuitive online voiceover video maker that streamlines the process of creating compelling voiceover videos. Users can select from various templates, add narration, and easily create professional voiceover content in minutes using its user-friendly drag-and-drop interface.
Can HeyGen generate automatic subtitles for videos?
Yes, HeyGen features advanced Auto Speech Recognition (ASR) technology to automatically generate accurate subtitles and captions for your voiceover videos. This enhances accessibility and engagement, and these generated subtitles can be easily edited within the platform.
What editing tools are available for voiceovers in HeyGen?
HeyGen provides comprehensive video editing capabilities to customize your voiceover tracks, including adjustments for volume, pitch, and speed. These tools allow you to fine-tune the narration to perfectly match your video content and achieve a polished final product.
Does HeyGen support custom branding in voiceover videos?
Absolutely, HeyGen empowers users with robust branding controls to customize their voiceover videos. You can easily incorporate your logo, adjust color schemes, and ensure your video maker output aligns perfectly with your brand identity.
