Upload a clear-front face video that you want to lip sync.
Upload a pre-recorded audio track or generate voice with text.
Please wait while our AI lip sync tool generates your lip-synced MP4 video in minutes.
Ensure seamless alignment between lip movements and audio with AI precision. Whether dubbing or replacing voices, your video will look like it was recorded that way from the start.
Localize your MP4 videos with lifelike lip-syncing in multiple languages. Connect with global audiences by adapting speech to match native accents and expressions — all powered by AI.

Generate frame-accurate, natural lip sync animations that mirror real speech patterns. Ideal for marketing videos, virtual avatars, or dubbing existing footage.
Skip the hassle of recording actors or rehearsing lines. With our AI-powered Lip Sync Tool, you can generate realistic, perfectly timed mouth movements directly on your video. Just upload your MP4 video and either add a pre-recorded audio track or generate voice with text — and get an instant, lip-synced MP4 video that’s production-ready.
Lip Sync Videos For Free