Add to ChromeAre you the developer of this app? Verify ownership to manage this listing.
Get a dedicated desktop app for PolySub on Mac, Windows, and Linux with WebCatalog Desktop.
- Launch PolySub directly from your Dock or taskbar.
- Work without distractions in a dedicated window, separate from your browser tabs.
- Manage multiple PolySub accounts and switch between them without logging out.
PolySub is a cloud-based video subtitle and captioning app designed to generate professional WebVTT subtitle files or burn captions directly into videos. It uses automatic speech recognition and context-aware AI to transcribe, translate, and verify subtitles, helping improve accuracy for spoken content across different subjects and languages. The app supports video processing in 24+ languages and is built for use cases such as content creation, online learning, marketing, and internal communication. Users can upload a video, select the source and target languages, and receive downloadable subtitle files or a video with burned-in captions. PolySub also uses cloud processing, which allows subtitle generation to run remotely without relying on local device performance. Additional features include secure file storage, support for higher-definition burned-in captions, and output options tailored for accessibility, localization, and multilingual video distribution. It is intended for users who need a straightforward subtitle generator and video captioning tool for professional or educational content.
Disclaimer: WebCatalog is not affiliated, associated, authorized, endorsed by or in any way officially connected to PolySub. All product names, logos, and brands are property of their respective owners.
