Langless

Langless is a real-time voice translation tool that lets you speak in one language and have the other person hear you in theirs, without a human interpreter. You can use it in live meetings over Zoom, Teams, or Google Meet, in browser-based chat rooms where each person speaks their preferred language, or simply to listen to YouTube, TV, podcasts, and webinars in translation. It supports dozens of languages and works both ways — you speak, the translation plays back in the target language in seconds.

Getting started is straightforward. For meeting mode, you install a small virtual audio cable (the app walks you through it step by step) that routes your microphone through Langless and into the call. For listening and chat rooms, nothing to install — just open the app. A notable approach here is that you bring your own AI provider key (BYOK), so you pay the provider directly for the minutes you use, with no markup. Langless charges a flat monthly seat fee (plans start at US$25/mo) that covers the software and shared team seats, while your translation costs go straight to the provider. The audio passes through in real time and is not stored on Langless's servers.

Langless is a good fit for remote teams that need to collaborate across languages without booking interpreters for every meeting, for sales and support teams talking to international clients, or for anyone who wants to follow foreign-language media without subtitles. The free tier lets you join rooms as a guest, and a 1-day free trial for listening mode gives you a quick test drive before committing.