HeyGen - AI Video AI工具使用教程与评测
FreemiumHeyGen is a leading AI avatar video generation platform that creates professional videos from text, images, or audio. It offers digital twin cloning, video translation with lip sync, AI voiceover, and more. Serving 100,000+ businesses worldwide and rated G2's #1 Fastest Growing Product of 2025, it's widely used for marketing, training, and localization.
HeyGen is a leading AI video generation platform specializing in avatar-based video creation, enabling users to produce professional videos without cameras or filming crews.
HeyGen was rated G2's #1 Fastest Growing Product of 2025 and serves over 100,000 businesses worldwide, including HubSpot, Workday, HP, JPMorgan, Autodesk, Intel, DHL, Bosch, and Coursera.
Core capabilities include AI avatar video generation, personal Digital Twin cloning, video translation with lip sync, and AI voice cloning. Users simply input text, images, or audio, and HeyGen automatically generates complete professional videos with voiceovers, translations, and brand-matched styles.
Full pricing: heygen.com/pricing