AI Lip Sync — Animate Any Face with Your Voice
Create realistic talking videos from a single photo. OmniHuman 1.5 understands audio semantics for natural expressions, movements, and lip sync.
Film-Grade Talking Videos
Upload a photo + audio and watch AI bring your character to life. OmniHuman 1.5 understands what's being said and creates matching expressions, gestures, and movements.
Audio Comprehension
The AI understands speech semantics — not just sounds. Say "show me the product" and the character will gesture accordingly.
Works without any prompt — model infers from audio meaning
Image
Upload a clear portrait photo — frontal or 3/4 angle, good lighting, no obstructions on face
Audio
Add voice recording or audio file (MP3, WAV, M4A) — the AI reads speech semantics for natural sync
Prompt (Optional)
Guide emotion, style, camera movement, or character actions — or let the AI infer from audio
Why teams choose AI Lip Sync
Create professional talking-head videos without filming. OmniHuman 1.5 understands speech meaning and generates matching facial expressions, gestures, and movements automatically. Perfect for UGC content, AI influencers, tutorials, and product demos — produce unlimited video variations from a single photo. No movement restrictions, no robotic results — just film-grade digital humans.
How it works
Upload your photo
Add a clear portrait image (JPG, PNG, JFIF). Use frontal or 3/4 angle with good lighting for best results.
Add your audio
Upload voice recording or audio file (MP3, WAV, M4A). Clean audio without background noise works best.
Add prompt (optional)
Guide the style, emotion, or camera movement — or skip this step and let the AI infer everything from audio semantics.
Generate & download
Processing takes 5-30 seconds. Download your 1080p MP4 ready for Instagram, TikTok, YouTube, and more.
Want more control? Use Video-to-Video to animate photos with motion from reference videos, or AI Influencer Video Generator for consistent virtual characters.
Use cases
UGC Content
Create authentic-looking user-generated content at scale. Generate talking testimonials, reviews, and social posts without filming.
AI Influencers
Build consistent virtual characters that speak naturally. Reuse the same face across unlimited videos with perfect identity preservation.
Product Demos
Create professional spokesperson videos for products. Generate multilingual versions from the same photo with different audio tracks.
Narrative Videos
Tell stories with characters that walk, gesture, and react. Control camera movement and character actions through prompts.
Features included
- ✓OmniHuman 1.5: Film-grade digital human model with unrestricted movement
- ✓Audio comprehension: AI understands speech meaning, not just sounds
- ✓Unrestricted movement: Characters can walk, turn, gesture, and interact
- ✓Camera control: Pan, zoom, and follow via text prompts
- ✓Multi-style support: Realistic, cinematic, social-media, vertical video
- ✓Fast processing: Generate videos in 5-30 seconds
- ✓Platform-ready: 1080p MP4 output for Reels, Shorts, TikTok, YouTube
Tips for best results
- 💡High-quality portraits: Use sharp, well-lit images with frontal or 3/4 face angles — avoid cropped faces or heavy filters
- 💡Clean audio: Record in a quiet environment, speak clearly, and avoid background noise or echo
- 💡Align prompts with audio: If the audio is calm, don't prompt for energetic movement — keep style consistent
- 💡Simple prompts work best: Use clear acting directions like "soft smile, slight head tilt, warm tone"
- 💡Consistent characters: For AI influencers, reuse the same reference photos to maintain identity across videos
- 💡Test iterations: Generate multiple versions to find the perfect expression and movement style
Ready to create talking videos?
Upload a photo, add your audio, and watch AI bring your character to life. Film-grade results in seconds.