Discover powerful features that make creation effortless
Forget robotic animations. Our AI creates perfectly aligned and timed mouth movements that look natural. It intelligently adapts to dynamic head movements, beards, and complex angles for a flawless, believable result.

You have complete control. Simply upload your pre-recorded audio track—whether it's your own voice, a professional voice-over, or any dialogue. Our AI will instantly and accurately sync the video's lip movements to your file.

Break language barriers and reach a worldwide audience. Our AI lip sync tool works flawlessly with audio in multiple languages, including English, Chinese, Japanese, and more. Create personalized video messages for any region with believable fluency.

Everything you need to know
The AI Lip sync tool from Cuty.ai is an advanced generator that animates a face in a video to perfectly match an audio track. It creates realistic, timed mouth movements, making it look like the person in the video is naturally speaking the words from the audio.
Yes, you can try our AI Lip sync tool for free! Cuty.ai provides new users with free credits to test our tools, so you can create your first animated video and see the high-quality, realistic results for yourself.
Absolutely. All lip sync videos you create under any of Cuty.ai's paid plans are fully licensed for you to use for both commercial and personal projects, including marketing, ads, and social media.
This tool is ideal for all content creators, marketers making product demos or ads, and educators creating engaging e-learning content. It's also perfect for anyone wanting to create personalized messages or fun videos for social media.
You can upload all standard audio formats, like .mp3, .wav, .m4a, and .flac. Our tool is designed to perfectly sync your existing audio file to the video. Please note that we currently support audio file uploads, not direct text-to-speech input.
The process is incredibly fast. Instead of spending hours on manual animation, our AI generates the lip sync in just a few minutes. Simply upload your video and audio, and your video will be ready to download.