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AI Lip Sync & Talking Avatar Generator
Create realistic talking head videos with AI lip sync technology. Upload a portrait and audio to generate perfectly synchronized speaking videos. Ideal for explainer content, virtual presenters, social media, and personalized video messages.
Perfect Lip Sync from Any Portrait
Upload a photo and audio to create realistic talking videos. Our AI precisely matches mouth movements to speech, producing natural-looking results that work with any face, any angle, any voice.
Choose from Diverse Voice Options
Pick from a wide range of voice styles to match your content. Whether you need professional narration, casual conversation, or character voices—find the perfect fit for your project.
Works with Any Head Position
No matter the angle or pose, our AI maintains accurate lip synchronization. Handle complex facial features and dynamic movements while keeping everything perfectly aligned.
Natural Mouth Animation
Every syllable matches perfectly. Our AI generates fluid, realistic mouth movements that align precisely with your audio for convincing, professional-quality results.
Multilingual AI Lip Syncing
Seeking to create personalized lip sync video AI messages in different languages? You're covered! Use the text-to-speech option or upload audio to make your AI character speak in English, Chinese, Japanese, or any other language with believable lip movements and fluency.
Powered by Industry-Leading AI Models
Access multiple state-of-the-art AI models in one place. Try them seamlessly and create stunning visuals without juggling multiple platforms.
Key Features
Perfect Lip Synchronization
Our AI analyzes your audio and generates natural lip movements that match speech perfectly. Every word syncs precisely with mouth movements.
Natural Facial Expressions
Beyond lips, the AI generates realistic facial expressions, eye movements, and head motions that make your avatar feel alive and engaging.
Any Audio Source
Use voice recordings, podcasts, voiceovers, or text-to-speech audio. The AI adapts to any voice and speaking style.
High-Quality Video Output
Generate smooth, high-resolution talking head videos suitable for professional use in marketing, education, and entertainment.
Works With Any Portrait
Photos, illustrations, AI-generated faces—animate virtually any frontal portrait into a talking avatar.
Fast Processing
Get your lip-synced video in minutes. Create content quickly for time-sensitive projects and rapid iteration.
Who Can Benefit From This Tool?
Engaging Learning Content
Create virtual instructors and explainer videos without being on camera. Deliver lessons with a consistent, professional avatar presenter.
How It Works
Upload a clear, front-facing portrait photo—the face should be well-lit with eyes visible.
Add your audio file (MP3, WAV) or paste text for text-to-speech generation.
Generate your lip-synced video and download from History. The AI handles all facial animation automatically.
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Frequently Asked Questions
AI lip sync technology analyzes audio speech and generates matching lip movements on a portrait image, creating a realistic talking head video. The AI understands phonemes (speech sounds) and maps them to corresponding mouth shapes, while also generating natural facial expressions and head movements.
Use clear, front-facing photos with good lighting. The face should be clearly visible with both eyes showing. Avoid extreme angles, heavy shadows, sunglasses, or anything covering the mouth. Higher resolution photos produce better results.
We support MP3, WAV, and other common audio formats. For best results, use clear audio without background noise or music. Speech should be at a natural pace—very fast speech may be harder to sync accurately.
Audio length limits depend on the model selected. Most support clips from a few seconds up to several minutes. Longer content may need to be split into segments.
Yes! AI-generated faces, digital art portraits, and illustrated characters all work. As long as there's a clear frontal face with visible features, the lip sync will work.
Yes, our AI generates natural eye blinks, subtle head movements, and facial expressions in addition to lip sync. This creates a much more realistic and engaging talking head than simple lip movement alone.
Yes, you can use generated videos commercially for marketing, education, and content creation. Ensure you have rights to any portraits and audio you use.
Try using clearer audio without background noise. Ensure your portrait is high-quality and front-facing. Different models may work better for different types of audio—experiment to find the best match.