Lip Sync AI

What Lip Sync AI is

Lip Sync AI creates talking videos from photos or videos by matching lip and facial movement to text or audio. It accepts JPG, PNG, and WEBP images, MP4, MOV, and WEBM video, plus MP3, WAV, M4A, and FLAC audio. A script can be turned into synchronized speech with text-to-speech, and a dedicated voice-cloning feature is available for free when the voice owner has given permission. The service supports more than 40 languages, though voice choices vary by language and feature. Output is limited to 720p, and videos can include up to two faces, with synchronization focused mainly on the selected or detected main face. You can try the web service without registering; an account adds project saving, credit management, and additional limits. Starter is $10 a month, billed $59.88/year, with no auto-renewal; Pro is $20 a month, billed $167.88/year, and Ultra is $160 a month, billed $839.88/year, also with no auto-renewal. Uploaded files and generated videos are private by default, and the service says uploads are not used for model training without applicable permission.

Who it suits

It suits people making talking photos, educational or marketing videos, product demonstrations, presentations, social content, and localized material. It may also suit users who want to try lip synchronization without creating an account.

Limits

Output is 720p, and videos can include up to two faces, with synchronization primarily applied to the selected or detected main face. The free plan is available; Starter is $10 a month, billed $59.88/year, with no auto-renewal and about 155 seconds of video and five concurrent tasks.

Getting started

1. Open https://lip-sync.ai/ in a web browser.
2. Try the service without registering, or create an account for project saving and credit management.
3. Upload an image, video, or audio file in a supported format, or enter a script for text-to-speech.
4. Select the face to synchronize, or use the detected main face.
5. Choose a free option or a paid plan starting at $10 a month.

Verdict

Lip Sync AI combines lip synchronization, text-to-speech, and voice cloning in a web service. Check its output resolution, two-face limit, and annual billing details against your needs.