AI Video Creation
Create engaging videos with professional narration without the need for voice actors
Would you like to craft videos featuring professional-quality narration without the complexities of hiring voice actors? With HeyGen's AI text to speech video technology, you can seamlessly add natural-sounding voices to your content quickly, efficiently, and affordably. This powerful AI voice innovations AI video maker converts your text into realistic speech, enhancing your videos with a polished and engaging touch.
HeyGen allows you to select from a wide range of voices and accents, ensuring they fit your video's tone and audience preferences. Whether you need a casual conversational tone or a more formal narration, our AI text to speech video technology guarantees high-quality results every time.


AI Video Creation
Best Practices for AI Text to Speech Videos
Maximize the engagement of your text to speech narration with these tips:
- Write for the Ear: Use clear, conversational language that sounds natural when spoken aloud.
- Match Voice to Purpose: Select a voice that aligns with your video’s theme—e.g., a calm tone for tutorials or an upbeat voice for ads.
- Adjust Pacing: Ensure the speech rate is appropriate for the content—slow for complex ideas, faster for dynamic scenes.
- Proofread Text: Double-check your script for grammar and clarity to avoid awkward phrasing or errors in narration.


AI Video Creation
Boosting Engagement with Text to Speech Videos
Incorporating text to speech narration into your videos makes them more inclusive and accessible. This feature helps audiences with visual impairments or those who prefer audio content connect with your material. Clear and professional narration also adds credibility and a human touch to your videos, aiding you in establishing better connections with your audience. Using AI-powered speech recognition systems further enhances accessibility, allowing for broader audience engagement.
HeyGen’s AI text to speech video tool is crafted to ensure professional-quality video narration is easy and accessible. With user-friendly controls, various voice options, and unmatched sound clarity, we empower creators to produce videos that captivate and resonate.


How It works?
Turn Text into Video in 4 Simple Steps
Create professional videos in just minutes—just type, choose, and generate.
Step 4
Generate & Share Your Video
Allow HeyGen to generate your AI text-to-video model powered video in a matter of minutes. You can download or share it directly on any platform instantly.

Avatar Types
Endless Ways to Cast Your Avatar.
Clone Yourself, Generate with AI or Pick from Our Stock Avatar Library.
Clone yourself to create a digital twin. Generate an avatar that doesn’t exist with AI. Find a community avatar. Or pick from our stock library. We have over 500 avatars for you to choose from.
AI Translator
Speak Every Language.
Your Avatar Speaks Any Language, Perfectly.
HeyGen’s AI-powered video localization adapts content for different languages and cultures while ensuring natural speech, perfect lip-sync, and seamless engagement. Businesses can create lifelike AI avatars, translate videos into 70+ languages, and customize voices for regional dialects. With AI-driven cultural adaptation, brands can connect authentically with global audiences.
.mp4%2Fik-thumbnail.jpg%3FupdatedAt%3D1743001817980&w=1536&q=75)
AI Text to Speech Video FAQs
What is the AI Text to Speech Video tool by HeyGen?
It’s an online tool that converts written text into lifelike speech and automatically generates a video using realistic AI avatars and voices.
Can I choose different voices for the video?
Yes, HeyGen offers a wide range of AI voices in various accents, tones, and languages to match your content style and target audience.
How do I turn my text into a video?
Simply paste your script into the tool, select an avatar and voice, and HeyGen will generate a professional video with synchronized lip movements and speech.
Is this tool good for explainer or training videos?
Definitely. It's ideal for creating engaging explainer videos, tutorials, onboarding materials, and educational content with no need for filming.
Can I edit the script after previewing the video?
Yes. You can make changes to the script, voice, or visuals even after the initial preview ensuring the final video meets your expectations.