Add Lip Sync to Video using Sync Labs
Achieve fast, reliable, and natural lip synchronization for videos using Sync Labs’ advanced AI model, designed for creators who value speed and accuracy.
Try it Free
Try it Free
Try it Free
No credit card required. Get started in minutes.
No credit card required. Get started in minutes.
Step by Step
Step by Step
How it Works
How it Works
Start with an Idea
Start with an Idea
Start with an Idea
Type a prompt or upload your media.
Type a prompt or upload your media.
Craft Your Story & Voice
Craft Your Story & Voice
Craft Your Story & Voice
Lock in your script and add your voiceover.
Lock in your script and add your voiceover.
Choose lip sync model
Choose lip sync model
Choose lip sync model
Choose the right model for your video.
Choose the right model for your video.
Export & Share
Export & Share
Export & Share
Ultra-real lip sync bring your videos to life. Simply export
Ultra-real lip sync bring your videos to life. Simply export
Ultra Realistic Lip Sync
Ultra Realistic Lip Sync
Ultra Realistic Lip Sync
AI Lip Sync Video Samples
AI Lip Sync Video Samples
See how Atlabs brings stories to life with natural lip sync and expressive performances across different styles and formats.
See how Atlabs brings stories to life with natural lip sync and expressive performances across different styles and formats.
Get Started
Two Modes. Endless Possibilities.
Two Modes. Endless Possibilities.
Two Modes. Endless Possibilities.
Choose the mode that fits your workflow—fast automation or full control.
Choose the mode that fits your workflow—fast automation or full control.
AI Lip Sync Mode
Works on images & videos
Add a voiceover → auto lip sync
Multiple AI models optimized for short clips, portraits, or full-length videos.
Actor Mode
Upload video with facial movements
AI maps lips & expressions directly
Perfect for enhancing performances, dubbing, or character-driven storytelling.
Sync Labs AI Lip Sync Mode
Works on videos
Add a voiceover → auto lip sync
AI model optimized for short clips, portraits, or full-length videos.
Actor Mode
Upload video with facial movements
AI maps lips & expressions directly
Perfect for enhancing performances, dubbing, or character-driven storytelling.
Sync Labs 2.0 is a powerful AI lip sync model built for video-based content, offering a balance of speed and high-quality results. It automatically aligns lip movements to your uploaded audio or voiceover, ensuring your video feels polished and lifelike. Optimized for creators, educators, and businesses, Sync Labs makes it easy to generate professional-looking content without long processing times or complex setups.
Sync Labs 2.0 is a powerful AI lip sync model built for video-based content, offering a balance of speed and high-quality results. It automatically aligns lip movements to your uploaded audio or voiceover, ensuring your video feels polished and lifelike. Optimized for creators, educators, and businesses, Sync Labs makes it easy to generate professional-looking content without long processing times or complex setups.
Powered by Atlabs
Seamless Lip Sync, Smarter Videos
Seamless Lip Sync, Smarter Videos
Why Use Sync Labs AI Lip Sync?
Why Use Sync Labs AI Lip Sync?
Whether it's for marketing videos, educational content, podcasts, or digital presentations, our Hedra AI Lip Sync ensure your message is delivered with clarity, emotion, & impact.
Realistic Lip Movements
Produces natural-looking speech, aligning lips to every sound with precision.
Produces natural-looking speech, aligning lips to every sound with precision.
Expression Mapping
Goes beyond lips, capturing emotions and subtle facial details for lifelike delivery.
Goes beyond lips, capturing emotions and subtle facial details for lifelike delivery.
Voiceover Friendly
Works seamlessly with any generated / uploaded audio for smooth sync.
Works seamlessly with any generated / uploaded audio for smooth sync.
Background Music
Immerse your audience through sound. AI adds the right music and effects to any video.
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.
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.
Looking to tap multiple geographies? Export the same video to 40+ languages in 1 click.
Got Questions?
Got Questions?
What makes Veo 3.1 different from other AI video models?
Is Veo 3.1 free to use?
How realistic are the results?
Can I switch Veo 3.1 with other AI models?
Do I need any editing or technical experience to use Veo 3.1?
Can Veo 3.1 handle long or multi-scene videos?
What kind of videos can I create with Veo 3.1?
Are Veo 3.1 videos safe and copyright-free to use commercially?
What’s new in Veo 3.1 compared to previous versions?
How long does it take to generate a video with Veo 3.1?
What makes Veo 3.1 different from other AI video models?
Is Veo 3.1 free to use?
How realistic are the results?
Can I switch Veo 3.1 with other AI models?
Do I need any editing or technical experience to use Veo 3.1?
Can Veo 3.1 handle long or multi-scene videos?
What kind of videos can I create with Veo 3.1?
Are Veo 3.1 videos safe and copyright-free to use commercially?
What’s new in Veo 3.1 compared to previous versions?
How long does it take to generate a video with Veo 3.1?
What makes Veo 3.1 different from other AI video models?
Is Veo 3.1 free to use?
How realistic are the results?
Can I switch Veo 3.1 with other AI models?
Do I need any editing or technical experience to use Veo 3.1?
Can Veo 3.1 handle long or multi-scene videos?
What kind of videos can I create with Veo 3.1?
Are Veo 3.1 videos safe and copyright-free to use commercially?
What’s new in Veo 3.1 compared to previous versions?
How long does it take to generate a video with Veo 3.1?
Features That Bring Your Stories to Life
AI Script Writer
Input a few words or import existing content. Select your video goals - get your script instantly.
AI Visuals
Our advanced algorithms generate AI imagery always in the context and narrative of your story.
Ultra-realistic Voiceovers
Captivate your audience and intensify the emotional impact with the best AI voiceovers.
Trendy Captions
Choose from a wide variety of captions templates to boost views, engagement, and retention.
Background Music
Immerse your audience through sound. AI adds the right music and effects to any video.
B-rolls & Motion Graphics
Add motion graphics & assets that supplement your main video in one-click.
AI Brand Model
AI learns your business, industry, target audience, and more - to create personalised videos.
One-click Localisation
Looking to tap multiple geographies? Export the same video to 40+ languages in 1 click.
Features That Bring Your Stories to Life
AI Script Writer
Input a few words or import existing content. Select your video goals - get your script instantly.
AI Visuals
Our advanced algorithms generate AI imagery always in the context and narrative of your story.
Ultra-realistic Voiceovers
Captivate your audience and intensify the emotional impact with the best AI voiceovers.
Trendy Captions
Choose from a wide variety of captions templates to boost views, engagement, and retention.
Background Music
Immerse your audience through sound. AI adds the right music and effects to any video.
B-rolls & Motion Graphics
Add motion graphics & assets that supplement your main video in one-click.
One-click Localisation
Looking to tap multiple geographies? Export the same video to 40+ languages in 1 click.
Features That Bring Your Stories to Life
AI Script Writer
Input a few words or import existing content. Select your video goals - get your script instantly.
AI Visuals
Our advanced algorithms generate AI imagery always in the context and narrative of your story.
Ultra-realistic Voiceovers
Captivate your audience and intensify the emotional impact with the best AI voiceovers.
Trendy Captions
Choose from a wide variety of captions templates to boost views, engagement, and retention.
Background Music
Immerse your audience through sound. AI adds the right music and effects to any video.
B-rolls & Motion Graphics
Add motion graphics & assets that supplement your main video in one-click.
One-click Localisation
Looking to tap multiple geographies? Export the same video to 40+ languages in 1 click.
