Free AI Video Generator
You write the script. HeyGen handles the rest. Avatars, voice, B-roll, and editing in one browser tab, with the latest generative models built in. No film crew or editing experience required.
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Trusted by over 1,000,000 developers and leading companies.
What is HeyGen's AI Video Generator?
HeyGen's AI video generator turns a script, URL, or creative idea into a finished video, without a camera, crew, or editor. Write what you want, avatars perform it, B-roll fills it in, voiceover narrates it, and captions sync to every word. The whole thing runs in a browser tab.
Everything you need from an AI Video Generator
Prompt to finished video, all in Video Agent
Skip the blank canvas. Describe the AI-powered video you want, and Video Agent handles scripting, scenes, avatar, voice, pacing, and captions. Available in HeyGen, ChatGPT, and via API. Start from 100+ templates for ads, social media, demos, and explainer videos, or generate AI videos from a URL, PDF, or deck. The fastest way to produce a polished video when you need it instantly.
Cinematic B-roll with the best AI video generators
The best AI video generators on the market are integrated directly into the editor: Veo 3.1, Seedance 2.0, and Kling 3.0. Pick the right model for the shot, drop a video clip into your scene, and keep working. No extra subscription, no second login, no exporting and re-uploading. Turn simple text into cinematic video, animate AI-generated images with first- and last-frame locks, or generate AI videos for product moments and lifestyle shots without leaving the workflow.
The most realistic avatars, powered by Avatar V
Avatar V is HeyGen's newest avatar model. Record yourself once on a webcam for 15 seconds. Avatar V learns how you move, gesture, and speak, then performs in any outfit, any setting, any look, with phoneme-level lip sync in 175+ languages and dialects. Use a stock avatar, create a digital twin of yourself, or animate a still photo with Avatar IV.
Direct your video shots like a filmmaker
Pick a lens. Choose a move. Stack them. Dolly, push, orbit, crane, or handheld with real depth of field and natural parallax. Advanced controls give you a seamless transition between shots. Drop in a reference clip, and the AI matches the pacing, gestures, and choreography. Add a description of the mood and tailor the visual look without writing a 200-word prompt. The closest thing to a real film camera without one.
Add voices, sound, and captions in one place
Layer in AI voiceovers in 175+ languages and dialects, clone your own voice, or one-click sync any character to any audio. Drop in licensed music, create sound effects from a text prompt, and auto-caption every clip with frame-accurate subtitles. Save them as SRT or burn them in.
Edit videos in AI Studio, no reshoots required
Upload existing footage to AI Studio and change the visual style, swap an object, re-light a scene, or refine details, all from a text prompt. Frame-level control when you want it. AI does the rest when you don't. The full editor sits next to the generator, so you move from rough cut to polished asset without switching tools.
Use cases of HeyGen’s AI Video Generator
Ship campaign videos and product explainers the same day you script them, no crew required. Create powerful content fast and tailor every video to its channel.
Turn every product page and UGC script into shoppable video at scale. Create product videos in any aspect ratio your storefront and social channels need.
Cut through crowded inboxes with personalized prospecting and follow-up videos that get replies, made in the time it takes to write the email.
Replace slide decks with onboarding and compliance courses your team actually watches. Produce high-quality training video content in hours, not weeks.
Publish daily in your own voice and likeness without filming daily. Creators use AI to produce consistent, on-brand clips for TikTok, YouTube, and Reels.
Pitch and preview scenes before spending a dollar on set. Storyboard with cinematic AI B-roll in minutes, controlling full creative direction over every frame.
Turn any lesson into an engaging video with a friendly avatar in 175+ languages. No production skills needed to become a confident video creator.
Take on more commercial projects without adding headcount. Deep customization keeps every deliverable on brand, at a price agencies can't match.
Choose from 1,000+ stock AI avatar models
From professional presenters to influencer-style avatars and multicultural models, HeyGen offers a full range of AI-generated stock avatars. Easily adapt them for business meetings, product tutorials, ads, or customer service videos. Our avatars help you connect with audiences anywhere, in any language.
How to generate a video with HeyGen
Step 1
Upload a clear photo of yourself to the
HeyGen platform
Step 2
Train your personal AI avatar model to
capture your unique look
Step 3
Customize your avatars style, clothing, and
background
Step 4
Select a voice or use voice cloning to capture
your own.
Why HeyGen is the best AI video generator
Fastest generation
Create video in just minutes, delivering high-quality results faster than traditional video production.
Easy to use
Effortless video creation with an intuitive interface that anyone can use without any editing or technical skills required.
All-in-one editor
Make video creation as easy as writing a document with a text-based editor, all the way from first draft to final video.
Flexible pricing plans for every creator and team
HeyGen empowers 100,000+ businesses to create, localize, scale, and collaborate on video, no camera or crew needed. Recognized as G2’s #1 Fastest Growing Product of 2025, we make professional video creation easier than ever.
Free
$0/mo
Ideal entry point for creators and marketers looking to test the waters with AI tools, like HeyGen’s AI video maker.
- 3 videos per month
- Videos up to 1 min
- Access to Avatar IV and Video Agent
- Standard video processing
- 500+ Stock Digital Twins
- 1 Custom Digital Twin
- 30+ languages
Creator
$29 / mo
Generative AI video creation for solo creators. Provides access to advanced features like the AI video generator and AI voice over.
- Videos up to 30 mins
- 1080p video export
- Extended Avatar IV video generation
- Fast video processing
- Unlimited Photo Avatars
- Watermark removal
- Voice Cloning
- Advanced AI models (image & videos)
- 175+ languages and dialects
- Credit rollovers
Pro
$49 / mo
Built for advanced individuals creating premium content at scale. Unlock flexible usage and export in stunning 4K video quality.
- Videos up to 30 mins
- 4K video export
- Extended Avatar IV video generation
- Faster video processing
- Unlimited Photo Avatars
- Watermark removal
- Customizable monthly usage
- Edit & proofread translation script
Free
$0/mo
Ideal entry point for creators and marketers looking to test the waters with AI tools, like HeyGen’s AI video maker.
- 3 videos per month
- Videos up to 1 min
- Access to Avatar IV and Video Agent
- Standard video processing
- 500+ Stock Digital Twins
- 1 Custom Digital Twin
- 30+ languages
Creator
$29 / mo
Generative AI video creation for solo creators. Provides access to advanced features like the AI video generator and AI voice over.
- Videos up to 30 mins
- 1080p video export
- Extended Avatar IV video generation
- Fast video processing
- Unlimited Photo Avatars
- Watermark removal
- Voice Cloning
- Advanced AI models (image & videos)
- 175+ languages and dialects
- Credit rollovers
Pro
$49 / mo
Built for advanced individuals creating premium content at scale. Unlock flexible usage and export in stunning 4K video quality.
- Videos up to 30 mins
- 4K video export
- Extended Avatar IV video generation
- Faster video processing
- Unlimited Photo Avatars
- Watermark removal
- Customizable monthly usage
- Edit & proofread translation script
Business
$149 / mo
Additional Seats are $20/seat. Secure, scalable video creation for teams and businesses
- Videos up to 60 mins
- 4k video export
- Faster video processing
- 2x more concurrency than Pro
- 5 Custom Digital Twins
- Scale your brand and centralize assets
- SAML/ SSO
- Centralized billing
- Flexible top-up or auto-reload credits
- Add team members for $20/seat/month
- Workspace collaboration
- Video draft commenting & editing
- Invites & team management
- Interactive Video (Quizzes, Links, more)
- SCORM Export
- LMS Integrations
- Integrations with n8n, Make, Hubspot & Zapier
Enterprise
Contact Sales
Studio-quality video creation custom to your business needs.
- Flexible video generation
- No video duration max
- 4k video export
- Fastest video processing
- Highest concurrency
- Multi-workspace control
- Proofreader seats for video translation
- Centrally manage roles and access
- Enterprise-grade security & privacy
- SCIM User Provisioning
- Team Member MFA
- Commercial terms
- Priority customer support
- Dedicated customer success manager
- Tailored onboarding
- Enterprise Community access
- Invoice billing
FAQs About AI Video Generator
What are AI video generators?
AI video generators are tools that use artificial intelligence to create videos from a simple text prompt, images, or scripts. They handle editing, visuals, and voiceover automatically, so you don't need video editing skills to produce professional results.
What is the best AI video generator?
HeyGen is a leading AI video generator built for professionals and marketers. It lets you generate AI videos using ready-made templates or text prompts in any format for social media, sales, or business content.
How to create an AI video of yourself?
Upload a short clip or reference image of yourself, then type your script in HeyGen. The platform generates a video with realistic AI motion and voice. You can adjust the format, add scenes, and customize the output for explainer videos or social clips.
Is HeyGen a free AI video generator?
Yes, HeyGen offers free access to text-to-video and AI-generated video creation. Paid plans include advanced features for video creation, expanded editing tools, and support for more formats depending on the plan you choose.
How long does it take to generate an AI video?
HeyGen is really fast, and many videos generate within a minute. If your video is longer, uses more scenes, or has heavier effects, it may take a little longer but still typically finishes in just a few minutes.
Which AI video models can I use in HeyGen?
HeyGen brings the leading AI video models in one subscription: Sora 2 and Veo 3.1 for cinematic b-roll, Kling for motion, and Flux for image generation. Generate high-quality videos with any of them without switching tools.
How much creative control do I get over AI-generated videos?
Full creative control. Fine-tune sharpness, framing, and pacing, keep character consistency across scenes, then generate, review, and iterate until every professional-grade detail matches your vision.
Can I use HeyGen videos for commercial projects?
Yes. Videos created on paid plans can be used for commercial projects, from ads to client deliverables, with flexible export options for every platform and format.
Can HeyGen generate images as well as videos?
Yes. Built-in image generation powered by Flux creates AI-generated images and AI-generated designs you can use as scene backgrounds or thumbnails, then animate with image-to-video in the same project.
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