End-to-end AI video platform
Add Lip Sync to Video using AI
Transform still images or video clips into compelling content with ultra-real lip syncing & expressive motion — powered by 5+ AI models.
4.8/5 on G2
4.9/5 on Capterra
Step by Step
How it Works
Start with an Idea
Type a prompt or upload your media.
Craft Your Story & Voice
Write your script and add voiceover - ours or yours.
Choose lip sync mode
Automatically sync lips with AI or upload a driving video.
Export & Share
Ultra-real lip sync brings your videos to life. Simply export.
Ultra Realistic Lip Sync
AI Lip Sync Video Samples
See how Atlabs brings stories to life with natural lip sync and expressive performances across different styles and formats.
Two Modes, One Goal: Perfect Sync
Choose the mode that fits your workflow—fast automation or full control.
Use multiple AI Models for Lip Sync Generation
Sync Labs (2.0)
Best for videos — add a voiceover and get smooth, natural lip sync across short clips or full-length content.
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Kling Lip Sync
Average quality output for videos — add a voiceover and get smooth, natural lip sync across short clips.
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Hedra (Character 3)
Ideal for images — upload a still photo and bring it to life with realistic lip movements and expressions.
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Omnihuman (Bytedance)
Ideal for images — ideal for avatars, testimonials, and character-driven content.
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Google Veo 3 Fast (Veo 2 & Veo 3)
Ideal for everything — from text to video, or image to video, with motion, lip sync, and audio automatically generated.
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Seamless Lip Sync, Smarter Videos
Why Use Atlabs AI Lip Sync?
Whether it's for marketing videos, educational content, podcasts, or digital presentations, our AI Lip Sync ensure your message is delivered with clarity, emotion, and impact.
Ultra-Realistic Lip Sync
Delivers hyper-realistic speech sync, capturing even the most subtle lip movements naturally.
Voiceover Friendly
Aligns seamlessly with uploaded voiceovers, ensuring smooth and lifelike delivery.
Expression Mapping
Convey genuine emotions and natural micro-expressions, adding depth and realism to every word.
Background Music
Immerse your audience through sound. AI adds the right music and effects to any video.
Trendy Captions
Choose from a wide variety of captions templates to boost views, engagement, and retention.
One click Localisation
Looking to tap multiple geographies? Export the same video to 40+ languages in 1 click.
Got Questions?
How many languages and voices are available?
Is it free to use?
Can I change emotion or pacing for each line?
Can I preview before exporting?
Is uploading my own voiceover possible?
Are captions included?
Can I clone my own voice?
Is it possible to emphasize certain words or phrases in the voiceover?
Will the AI voice sound natural?