About Hei.io
Hei.io provides AI-powered dubbing and captioning for video content across more than 140 languages. It enables creators and businesses to localize their video content quickly and efficiently. The platform automates the translation and voice-over process for global audiences.
Hei.io leverages advanced speech synthesis and natural language processing to deliver high-quality dubbed audio. The company focuses on making video content accessible to international markets.
Platforms
WebiOSAndroid
Best For
CreatorsTeams
Categories
Video AI
Capabilities & Features
Free Tier
Multimodal
Video Input
Video Output
Audio Output
File Upload
Not Available
API Access
No Signup Required
Open Source
Works Offline
Customizable
Voice Input
Image Input
Image Output
Web Search
Code Execution
Plugins
Memory
Collaboration
White Label
Self-Hostable
Browser Extension
Ideal Use Cases
video generationcontent creation
Pros & Cons
Supports 140+ languages
Fast AI dubbing
Easy to use interface
Limited free tier minutes
Audio quality varies by language