Free AI Video Generator

Type your idea. Click generate. Get a share-ready video from text faster than you think. No camera, video editing software, or production skills needed. Download it, edit it, or share it instantly.

Hi! I'm here to help with your next video project. What would you like to do?

  • Create a Video for Me
  • Avatar Video
  • Document to Video
  • Translate or Dub My Video
  • Swap My Face
  • Product Placement

131,961,337 Videos generated
106,334,666 Avatars generated
18,144,180 Videos translated

Trusted by millions worldwide to bring their stories to life.

Create AI Videos at Scale, No Camera Required

Generate professional videos from text, images, or a single prompt with HeyGen's AI video generator. Select a lifelike presenter, add your script, and produce studio-quality content in 175+ languages without filming, crews, or editing software.

Prompt to Video

No editing background needed. Type a topic, paste a script, or drop in a URL, and the Video Agent takes over. It writes the script, builds a storyboard, selects visuals, and renders a complete AI video you can publish or refine, all from a single input.

Automated Video Production

Feed the AI video maker a blog post, PDF, or brief prompt and it builds the entire narrative. Scenes are structured automatically, B-roll and layouts are matched to your content, and voiceover is synced to every frame, delivering a near-final draft in one click.

Intelligent Visuals

Every video gets its own visual identity. The AI video generator curates stock footage, generates custom images, and builds on-screen graphics specific to your script. No recycled templates, no generic layouts, every clip is tailored to your message and audience.

Built-in Cost Control

Produce social media shorts, marketing campaigns, training modules, and internal updates at a fraction of traditional production costs. Go from one video a week to daily publishing without a production crew, talent fees, or hours lost in manual editing.

Best Practices for AI Video Generation

Combine the Video Agent's speed with AI Studio's precision. Generate your first draft with scenes, B-roll, and script, then fine-tune for a professional finish.

Start With the Video Agent

Skip the blank page. Turn a prompt, URL, or document into a complete video draft with auto-generated script, scene structure, and B-roll.

Choose Your Presenter and Voice

Select a stock presenter or use your own digital twin for on-screen delivery. Pair them with a natural AI voiceover from the library.

Polish in AI Studio

Open any draft in AI Studio for frame-level control. Replace generic B-roll with your own brand assets, adjust script pace, refine transitions.

Localize for Global Reach

Expand into new markets with video translation. Dub your finished video into 175+ languages while preserving original voice tone and lip sync accuracy.

Use Cases of AI Video Maker

Marketing Teams

Create scroll-stopping ads and social campaigns at a fraction of agency cost.

L&D and HR

Replace expensive video shoots for onboarding and compliance training.

E-Commerce

Generate professional product demos and ads at scale.

Social Media Creators

Turn a single idea into a polished short video in minutes.

Educators & Course Creators

Turn lesson plans into engaging explainer videos instantly.

Digital Creators

Create a digital twin from a short clip and generate unlimited talking-head videos.

How to Generate Videos with HeyGen

Step 1: Add Your Script

Start by typing your script directly into the editor or pasting existing content.

Step 2: Choose a Voice

Select from a range of natural AI voices to match your tone and audience.

Step 3: Customize the Visuals

Enhance your video with images, templates, subtitles, logos, and background music.

Step 4: Generate and Share

Generate your video in just a few clicks. Download it as an MP4 or share it directly on your website.

Frequently Asked Questions (FAQs)

What are AI video generators?

AI video generators create videos from text, images, or scripts, handling editing, visuals, and voiceover automatically.

How to create an AI video of yourself?

Upload a short clip or reference image, type your script, and the platform generates a video with realistic AI motion and voice.

Can I convert audio to video with HeyGen?

Yes. Upload your audio and the AI system will generate a video automatically.

Can I create short videos with HeyGen?

Yes. You can create short promo videos optimized for TikTok, Instagram, etc.

Is HeyGen's AI video generator secure and ethical?

Yes. HeyGen keeps your data safe and creates avatars responsibly.