Free AI video generator with lip sync and multilingual delivery
Free AI video generator with lip sync and multilingual delivery
InfiniteTalk AI records 17,696 monthly visits with -22.6% month-over-month growth and Freemium, Free Trial, Paid pricing. LipsyncX records 26,420 monthly visits with -6.4% growth and Free Trial, Paid pricing.
Audio-driven, full-body AI dubbing with unlimited-length video
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | infinitetalk.net | lipsyncx.com |
| Pricing Model | Freemium, Free Trial, Paid | Free Trial, Paid |
| Monthly Visits | 17.7K (17,696) | 26.42K (26,420) |
| MoM Traffic Delta | -5.17K (-22.6%) | -1.81K (-6.4%) |
| Primary Market & Share | 🇺🇸 United States (24.4%) | 🇺🇸 United States (13.9%) |
| Direct Visits / mo | 7.21K | 10.71K |
| User Rating | 3.9 | 4 |
| Supported Platforms | Website | Website |
Audio-driven, full-body AI dubbing with unlimited-length video
Drives lips, head tilts, posture shifts and facial expressions from the audio track rather than animating the mouth alone.
Memory-aware processing connects overlapping segments so long videos stay visually consistent without short-clip caps.
Start from a single portrait or dub an existing clip, choosing whichever fits the production.
Create scenes with several characters in one video, each with its own audio track and reference settings.

AI lip sync for talking photos, singing clips and multilingual dubbing
Upload a clear portrait, avatar or talking-head video and get synced mouth movement from any voice track.
Choose Fast or Pro engines, from quick low-cost drafts at automatic resolution up to enhanced 2K and 4K outputs.
Type a script, upload audio, record in the browser or clone a voice to build the lip sync track.
Turn one source video into multiple language versions with synced lips and localized captions.
Free AI video generator with lip sync and multilingual delivery
Free AI video generator with lip sync and multilingual delivery

Translate, dub, and lip-sync videos into 160+ languages
Translate, dub, and lip-sync videos into 160+ languages
Free AI video dubbing and lip-sync in 170+ languages
Free AI video dubbing and lip-sync in 170+ languages

AI lip sync and video studio for talking photos, avatars, and full AI video creation
AI lip sync and video studio for talking photos, avatars, and full AI video creation

Studio-grade AI lip sync, visual dubbing and voice cloning for film, ads and creator content
Studio-grade AI lip sync, visual dubbing and voice cloning for film, ads and creator content

AI dubbing, avatars and live translation in one multilingual platform
AI dubbing, avatars and live translation in one multilingual platform

Turn a single photo into a talking, lip-synced AI video
Turn a single photo into a talking, lip-synced AI video

Free 4K AI lip sync for talking, singing and dubbed videos
Free 4K AI lip sync for talking, singing and dubbed videos
Free online AI lip sync generator — turn photos, avatars and audio into lifelike talking videos
Free online AI lip sync generator — turn photos, avatars and audio into lifelike talking videos

AI video localization and lip sync in 80+ languages
AI video localization and lip sync in 80+ languages

Free AI lip sync generator for videos and images
Free AI lip sync generator for videos and images

Free / Open-sourceFree online lip sync for realistic talking-face videos