Create studio-ready videos from text in minutes

Type your message, choose a look and watch it turn into a polished video. No sign-up, no watermarks and no editing skills needed.

161,386,915Videos generated
137,835,693Avatars generated
22,965,428Videos translated
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Trusted by millions worldwide to bring their stories to life.
AI video creation

Turn text into video instantly

HeyGen makes it easy to turn any script, note or blog post into a professional-quality video. Use AI avatars, voices and templates to create explainer videos, social media content or YouTube intros in just a few clicks.

a woman 's face is displayed on a cell phone with the word ama on the bottom
AI video creation

Best practices for better text-to-video results

To make the most of HeyGen’s AI video generator:

  • Write concise, punchy lines to maintain a smooth pace.
  • Choose the right aspect ratio for your platform (landscape, square, vertical)
  • Select an AI avatar and voice that matches your tone.
  • Add subtitles to improve retention and accessibility.
  • Use scene breaks or paragraph spacing for a clearer visual flow
a screen shot of a script titled beach bliss a morning of reflection
AI video creation

No cost, no catch — just free AI video creation

Forget trial limits and the hassle of watermarks. HeyGen’s free text-to-video generator delivers a smooth experience from the outset. Compared with tools such as Pictory, Lumen5 or Designs.ai, HeyGen offers:

  • No payment required to try it
  • Unlimited use of AI avatars and templates
  • Export without watermarks
  • Fast rendering and voice syncing

Create videos that look like they were made in a studio, using only your words.

a video of a woman sitting in a chair talking about skincare products
How does it work?

How to create a video from text with HeyGen

Turn your words into professional, shareable videos in just a few steps.

Step 1

Enter your script

Keep it short or make it long — we’ll turn it into scenes.

Step 2

Choose an AI avatar and voice

Choose realistic or animated, in any language.

Step 3

Customise visuals and style

Change backgrounds, add logos or adjust the layout.

Step 4

Generate and share your video

Download in HD with no watermark.

Free text-to-video generator FAQs

What is HeyGen?

HeyGen is an AI-powered video platform that makes it easy to create high-quality videos. With lifelike AI avatars and multilingual voice cloning, HeyGen helps businesses and creators scale their content production efficiently.

Recognised as G2’s fastest-growing product in the 2025 Best Software Awards, HeyGen is changing how videos are created for marketing, sales and training.

Does HeyGen offer a free AI video generator?

Yes! HeyGen offers a free AI video generator that lets users create videos with basic features at no cost. For advanced customisation, higher-quality exports and additional AI tools, users can upgrade to a premium plan. Unlock premium AI video features with plans starting from $49 per month.

How does an AI video generator work?

AI video generators use artificial intelligence to turn text into engaging video content. They apply deep learning models to generate realistic visuals, automate voiceovers and synchronise motion, making video creation quick and easy.

How do AI avatars improve video content?

AI avatars add a personal touch to videos by mimicking human speech and expressions. They remove the need to appear on camera while delivering a professional, engaging presentation for marketing, education and entertainment.

Can I turn audio into video with HeyGen?

Yes! HeyGen lets you turn audio into video by pairing voice recordings with AI avatars, captions and dynamic visuals. Simply upload your audio file, choose a video style and let AI generate a polished video in minutes.

Can I use text-to-video for business presentations?

Absolutely. Text-to-video AI lets businesses turn scripts into professional presentations. It’s ideal for training materials, product demos and explainer videos, without the need for filming equipment or a production team.

How accurate is AI voice cloning for video translation?

AI voice cloning replicates a speaker’s tone and style, ensuring translated videos remain authentic. Advanced AI models adjust pronunciation and emotional tone to match the original voice as closely as possible.

What are the benefits of AI-powered video translation?

AI video translation expands content reach by automatically converting videos into multiple languages while preserving voice synchronisation. It is widely used in global marketing, e-learning and content localisation. Our AI platform has already translated 22,965,428 videos across multiple languages.

Can AI-generated videos replace traditional video production?

AI-generated videos significantly reduce production time and costs, making content creation more efficient. While they may not fully replace high-budget film productions, they’re an effective alternative for marketing, training and social media content.

Can AI avatars be customised to suit my brand?

Yes, AI avatars can be personalised with different outfits, backgrounds and voice options to align with your brand identity. Businesses can create avatars that match their professional tone or campaign aesthetic.

Is AI video generation secure and ethical?

Leading AI video platforms prioritise security, ensuring avatars and generated content comply with ethical guidelines. Transparency, user consent and responsible AI development are key to maintaining ethical AI video generation.

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