StreamVox is a real-time AI translator for Windows and Mac that adds live subtitles and instant translation to any audio on your computer—calls, games, streams, and videos.
What is StreamVox?
StreamVox is a desktop app (Windows 10/11 and macOS) that captures any audio from your system, microphone, or individual apps (Zoom, Chrome, Discord) and displays live translated subtitles in an overlay window or teleprompter. It also offers a two-way Conversation mode that interprets both sides of a live dialog. Developed by AlekGir, the app processes audio locally via cloud services and never stores recordings. Download it at https://streamvox.pro.
Key Features
- 49+ input and target languages — Supports speech recognition and translation across a wide range of languages, with an app interface available in 12 languages.
- Per-App audio capture — Isolates audio from specific applications (e.g., Zoom, Chrome, Discord) so background noise is ignored and only the relevant sound is translated.
- Two display modes — Line-by-line mode for gaming/live chats where subtitles update instantly, or Paragraph mode for natural reading during meetings or movies.
- Transparent overlay & teleprompter — A floating, always-on-top window with adjustable transparency that works over any app, including games and video players.
- Text-to-Speech (Beta) — StreamVox now reads translations aloud in real time using on-device neural voices (21 languages), free on every plan.
- Phone Link integration — On Windows, connect an iPhone or Android via Microsoft Phone Link to translate mobile phone calls live on your PC screen; on Mac, use Apple Continuity for the same effect.
What can you do with StreamVox?
- Calls & Meetings: Translate live conversations in Zoom, Microsoft Teams, Google Meet, Skype, or Discord. Follow colleagues in your own language without interrupting the flow.
- Movies & Content: Watch YouTube, Netflix, Twitch, or any video player without waiting for official subtitles. The overlay sits on top of the video and delivers instant translations.
- Gaming & Streaming: Get real-time subtitles for in-game voice chat or live streams. Perfect for multiplayer games with teammates who speak different languages.
- Mobile translation: Connect your phone to your PC via Phone Link (Windows) or Continuity (Mac) and StreamVox subtitles actual phone calls live on screen.
Who is it for?
- Remote workers and international teams — People who need to follow Zoom or Teams meetings in their native language despite colleagues speaking different tongues.
- Gamers and streamers — Players who join overseas servers or watch foreign-language streams and want to understand voice chat or commentary without delay.
- Anime and movie fans — Viewers who want to watch raw anime or foreign films the moment they air, without waiting for fansubs or official subtitles.
- Anyone with multilingual family or friends — Users who make international phone calls via their PC and need live subtitles to bridge language gaps.
Pricing
StreamVox offers a freemium model:
- Free Starter: $0 – 15 minutes of translation per day, access to all supported languages, system audio and microphone capture.
- Pro: $8.99/month – 40 hours of translation per month, all current and future features, priority email support.
- Pro+: $14.99/month – 70 hours of translation per month.
- Unlimited: $24.99/month – unlimited translation time.
One subscription works on both Windows and Mac (one active device at a time). 14-day money-back guarantee.
