Vidnoz — Free AI Avatar Video Generator
Web tool with a big avatar/voice/template library for fast script-to-video and simple personalization.
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DeepBrain AI — AI Studios
Cloud platform for avatar videos, text-to-video, and translation; includes stock and custom avatar options.
HeyGen — Lifelike AI Avatars & Digital Twins
Generate stock or custom avatars (digital twins), script-to-video creation, and precise lip-sync for marketing and training.
Synthesia — AI Avatars & Text-to-Video
Business-grade avatar presenters with multilingual voiceovers and templates for training, explainers, and localization.