
Hei.io is a mission-driven company focused on empowering content creators and in-house teams to edit videos faster and better. They offer AI-powered video and audio dubbing services, supporting over 140 languages with more than 440 natural-sounding voices. Key features include auto-captioning, translated subtitles, and voice cloning. The platform aims to streamline the localization process, making content accessible to a global audience. Their business model appears to be SaaS, with a focus on ease of use, speed, and accuracy, leveraging AI technology to deliver professional-quality results.

Hei.io is a mission-driven company focused on empowering content creators and in-house teams to edit videos faster and better. They offer AI-powered video and audio dubbing services, supporting over 140 languages with more than 440 natural-sounding voices. Key features include auto-captioning, translated subtitles, and voice cloning. The platform aims to streamline the localization process, making content accessible to a global audience. Their business model appears to be SaaS, with a focus on ease of use, speed, and accuracy, leveraging AI technology to deliver professional-quality results.
Headquarters: Helsinki / Espoo, Finland
Founded: May 12, 2022
Product: AI-powered video subtitle generation, multilingual dubbing, text-to-speech, voice cloning
Languages / Voices: Supports 140+ languages and 440+ voices (company claim)
Team size: Approximately 11 employees
Video localization, accessibility, and fast content localization workflows for creators and teams.
2022
AI / Video technology / SaaS
Pre-Seed round reported on April 1, 2022