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The most lifelike AI avatars on the planet
Indistinguishable from real humans, HeyGen’s AI avatar generator turns photos and videos into digital duplicates. Choose a pre-made avatar for your videos, turn your photos into an avatar, or create your own image, select from 1,000s of stock avatars, or generate from custom prompts to start creating talking photos from any device. Customize expressions, gestures, clothing, backgrounds, and movements to match any style.
Take ideas from text to video instantly
Produce complete videos with just a script and text to video AI. Our AI video generator automates and edits the entire process and saves hours of production time. Generate a high-quality video (1080p or 4K) with a voiceover, visuals, and AI avatar. Use it to create content faster for product explainers, sales pitches, onboarding videos, or YouTube. Match your message and audience with different voice styles, languages, and avatars.
Bring visuals to life with image to video
Turn any photo into a video. Upload an image, add your script, and quickly transform a photo or image into a talking video. Add text overlays, background music, and scene transitions with no manual editing required. HeyGen’s image to video AI also enables you to choose multiple AI voices, accents, and languages. Capture tone and emotion in 175+ languages and dialects with lip-sync accuracy and natural speech timing.
Speak any language in a click
with AI video translator
Speak 175+ languages and dialects with a click. Upload a video and HeyGen’s AI video translator will translate into another language with natural lip-sync and subtitles that maintains the voice, tone, and pacing of the original speaker. No need to re-record, hire voice actors, or manually sync audio. Just speed, accuracy, and content consistency across any market, in any language.
Easily edit videos with AI Studio
Creating a video should be as easy as writing a document. AI Studio, our text-based editor, keeps everything streamlined and easy to manage from first draft to final video. It’s designed for a human-first storytelling experience. No more needing to choose between speed, quality, and authenticity.
Video editing made easy
HeyGen’s user-friendly interface lets you direct, refine, and personalize videos with ease, from beginners to experienced creators to enterprises.
On-brand, all the time
Upload your brand elements like logos, colors, fonts, images, and videos. Maintain consistency across projects by enabling users to easily apply branding to videos.
Collaborate creatively
Collaborate with your team directly on the platform, enabling you to align on brand voice and messaging. Add comments, tag teammates, and edit together live.
Unmatched customization
AI-driven customization features, such as avatar movement, gesture control, templates, and natural voice make video creation accessible, intuitive, and powerful.
Customer stories
"It has empowered our writers to have the same level of creativity in the process that I do when it comes to visual storytelling mediums."
Steve Sowrey
Learning Media Designer at Miro
10x
increase in video production speed
5x
increase in video creation

Used by 100,000+ teams who value quality, simplicity, and speed
See how businesses like yours scale content creation and drive growth with the most innovative AI video.

Integrate AI video generation into creator workflows
Our AI video generator API brings the advantages of AI video directly into your creator workflows, allowing you to enjoy the ease of generating high-quality videos quickly and efficiently without the hassle of switching between tools.

Certified to meet global security and compliance standards
FAQs about HeyGen’s AI Video Generator
What is HeyGen?
HeyGen is an AI video generator tool that uses artificial intelligence to automatically create videos from text, images, audio, or other inputs. It can make realistic AI avatars, add AI voices, captions, and effects, and help you create professional videos fast without needing special cameras or a studio.
What is an AI video generator?
An AI video generator is software that uses artificial intelligence to automatically create or edit videos from simple inputs like text, images, audio, or existing footage, turning them into complete video content without the need for traditional filming or manual editing.
It can handle tasks like generating visuals, syncing narration, adding animations, and assembling scenes, making it possible to produce professional-looking videos quickly and at scale for purposes like marketing, training, education, social media, and entertainment.
How to create an AI video of yourself?
Login to HeyGen, record and upload a short video of yourself to create your personal AI avatar.
Enter your script, customize the video, then generate and export your AI video.
Is HeyGen a free AI video generator?
Yes. HeyGen’s free plan includes text to video, AI subtitles, and avatar videos, while advanced features need a paid plan.
How much does HeyGen’s AI video generator cost?
Free Plan: Up to 3 videos/month
- Creator Plan: $29/month
- Team Plan: $39/seat/month
- Enterprise Plans: Custom
All plans include access to AI scene generator, AI-based video automation, realistic AI voiceover generator, and video auto editor. View all plans and pricing
What is the best AI video generator in 2025?
HeyGen is the best AI video generator in 2025 with hyper-realistic avatars, multi-language voiceovers, and an easy editor. It is ideal for AI UGC video , explainers, marketing, product demos, tutorials, onboarding, and corporate training.
How does an AI video generator work?
An AI video generator uses machine learning models trained on large datasets of text, images, and video to convert inputs like scripts or images into complete videos. It interprets the input with natural language processing, generates or selects visuals with computer vision, synthesizes voiceovers, adds subtitles, and applies transitions and timing.
Can I convert audio to video with HeyGen?
Yes, you can convert audio to video with HeyGen. Just upload or record your voice, pick a talking photo avatar, and HeyGen will sync the lip movements, expressions, and visuals for you.
Can I use text to video for business presentations on HeyGen?
Yes. HeyGen lets you turn text into professional videos for sales pitches, team onboarding, internal training, and presentations.
You can use script-to-video, convert text directly into video, or transform articles into engaging explainer videos with its built-in AI tools.
Can AI videos replace traditional video production?
Yes. AI videos made with HeyGen can absolutely replace traditional production for most business, marketing, and training needs by delivering high quality, on brand content faster, cheaper, and at scale.
Is AI video generation secure and ethical?
Yes. AI video generation platforms like HeyGen protect user data, use secure storage and processing, and generate avatars with consent, allowing safe commercial use with full ownership rights.
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