AI Lip Sync Video Generator

Create accurately lip-synced videos online automatically, enabling lip-syncing for selected faces in multi-speaker scenarios. Supports any language—ideal for video translation, video rewriting, and avatar video creation.

Make a Free Lip-Sync Video

Original

Lip-synced

The Benefits of AI Lip Sync Tools

Increased Effectiveness of Translated Videos

Videos translated and processed with lip-sync technology are more relatable and engaging to audiences, often leading to higher engagement and conversion rates.

Maintain Brand Authenticity and Build Trust

AI-generated video content is rapidly increasing. By incorporating lip-sync technology, brands can greatly enhance the authenticity and credibility of their content, from ads to explainer videos.

10x Time & Cost Efficiency Over Manual and Avatar Solutions

AI lip-syncing offers a streamlined, cost-saving alternative to traditional manual methods. Moreover, unlike avatar solutions that require pre-recordings for training, AI lip-syncing directly syncs audio to existing videos, not only speeds up the process, but also delivering more realistic and convincing results.

How to Lip Sync Audio to Video in Three Steps

Choose Your Video & Specify Audio Source

Drop your video file or paste a video link, and specify the audio source. You can upload your own audio file or use the audio from the video itself.

Select the Target Faces You Want to Lip Sync

Select the specific faces in the video for lip syncing. The software will synchronize the lip movement with the audio accordingly.

Adjust Lip Sync and Download

Preview your video and download it. If you notice any mismatch between faces and voices, you can correct it by manually matching them.

Why Choose Vozo
for Online Lip Sync?

Ultra-Realistic and Natural Lip Sync in Several Minutes

Generate a lip-sync animation with precise alignment to mouth shapes and exact timing. Automatically create accurate and realistic lip movements in your videos with just a few clicks, supporting a wide range of characters from real people and AI avatars to meta humans and cartoons.

Broadly Applicable for Most Head Positions and Movements

Achieve seamless lip synchronization under challenging conditions, including facial movements, non-frontal angles, and obstructions like beards or piercings. Vozo can still precisely capture every subtle movement of the mouth, ensuring perfect alignment between each spoken word and lip action.

Capable to Handle Complicated Multi-Speaker Scenarios

Accurately lip sync multi-speaker videos. You can select specific parts and faces for lip syncing, rather than the entire video and all faces. Ideal for mini-dramas, films, and panel discussions.

Support Any Language, Dialect, even Rap and Music Video

Efficiently create realistic and lifelike lip movements in any language—be it English, Spanish, French, Mandarin, Arabic, and others, even dialects. Perfect for market localization. Vozo also expertly dubs music videos and raps with flawless lip syncing. It adapts to different dialects and rhythms, making it ideal for staging your own lip sync battles.

Lip Sync Applied in Real Life

Lip Syncing for Video Content Updating

Update and enhance your content with Vozo's AI—your one-stop solution for effortlessly rewriting, redubbing, and lip-syncing outdated lines. Keep your audience engaged with fresh, relevant videos. Perfect for updating product demos, explainer videos, and launch presentations.

Lip Syncing for Video Translation

Perfectly synchronize lip movements in multiple languages, enhancing the authenticity and viewer engagement. This not only boosts audience engagement but also significantly increases conversion rates. Ideal for cross-border e-commerce, global marketers, international influencers, multinational corporations.

Lip Syncing for Video Creation

Perfectly synchronize lip movements with customized voiceovers for videos featuring real actors, digital humans, or 2D avatars. This comprehensive solution streamlines production, reduces costs, and is ideal for creating educational and advertising content at scale.

Level Up Your Work with Vozo AI

Translator & Dub

AI Video Translator

Quickly and accurately translate videos and voices into over 61 languages online. Our voice cloning technology preserves original voices, breaking language barriers and expanding your global reach with just one click.

Learn more

Voice Editor

AI Voice Generator

Explore our Text-to-Speech mobile app, featuring hundreds of lifelike AI voices and voice cloning capabilities in multiple languages, with a wide range of emotional expressions. You can also edit voiceovers by editing texts effortlessly.

Learn more

Video Rewrite & Redub

Edit Videos with Prompts

It supports a variety of voices, including male, female, cartoon, and celebrity types across multiple languages. It maintains natural accents and rhythms, even in cross-gender transformations. Plus, you can customize changes on a sentence-by-sentence basis.

Learn more

Frequently Asked Questions

What is AI Lip Syncing?

Lip sync, also known as lip-sync dubbing, involves aligning a new audio track with the on-screen speaker's lip movements to ensure that the spoken words perfectly match the speaker's mouth movements. This audio track can range from voice recordings and text-to-speech generated clips to rap or music with lyrics. The ultimate goal is to create a seamless experience for viewers, making it appear as though the audio was part of the original recording.

Can I Lip Sync a Video Using My Own Voice?

Yes, you can lip sync a video using your own voice by first recording your audio and then synchronizing the video to match your lip movements with the audio. Additionally, with tools like Vozo AI online or the Voice Editor by Vozo for mobile, you can utilize the voice clone feature to effortlessly generate a synthetic version of your voice effortlessly.

Which AI Tool is Best for Lip Syncing?

Vozo AI provides ultra-realistic and natural lip-syncing in several minutes, even supporting multi-speaker synchronization. It effectively handles non-frontal faces and faces in motion. For multi-speaker scenarios, Vozo allows manual assignment of voices to specific faces. It is ideal for creating high-quality video content across various industries such as business, entertainment, education, and content creation, significantly enhancing video engagement and quality.

Do I Need to Download Software to Create Lip Sync Videos?

No, Vozo AI offers online services where you can create lip sync videos directly in your web browser without the need to download any software.

How Can I Create a Free Online Lip Sync Video with a Talking Avatar?

Vozo AI supports talking avatars, whether they are realistic 3D human-like or cartoon-style. Simply upload your talking avatar and corresponding audio to Vozo AI and let the software do the rest.

Does Vozo Support Multi-Speaker Lip Sync?

Yes, Vozo supports multi-speaker lip-syncing. It automatically detects and synchronizes lip movements for each speaker. For more complex scenarios, such as multiple speakers in a single scene, you can manually select specific faces and their corresponding audio clips to ensure optimal results.

Can I Just Choose and Lip Sync Specific Faces Instead of All?

Yes, Vozo offers this flexibility and customization. Before lip-syncing, you can choose the specific faces you want to lip-sync. Please refer to this lip-sync tutorial for more detailed instructions.

Where Can I Generate Audio Tracks for Lip Syncing?

You can utilize AI voice generators like Vozo AI for voice cloning, translation, and more, enhancing your multimedia projects with versatile audio capabilities.

Is It Free to Lip Sync Videos?

You can start with 30 free points (3min) to explore the lip syncing result without any initial cost, providing an accessible way to test and utilize the technology.

Can I Lip Sync a Photo with Vozo?

No, the Vozo lip-sync tool is specifically designed for video content.