# StreamVox

> StreamVox is an AI-powered real-time translator for Windows and macOS. It adds live subtitles to calls, meetings, videos, streams, and the phone calls you take on your PC or Mac — so you can understand people in other languages instantly. 49+ languages, text-to-speech, privacy-first (audio is never stored). Available on the Microsoft Store (Windows 10/11) and the Mac App Store (macOS 14.2 Sonoma+, Apple Silicon and Intel); one subscription covers both platforms.

> Two flagship modes: **Translate** (everything you hear, subtitled in your language — for calls, each participant runs their own copy with their own language pair, any number of participants) and **Conversation** (pick any two of 10 languages; StreamVox auto-detects each line's language and cross-translates both directions on one screen — for in-person talks or following a bilingual stream or voice chat).

## Help Center

### Getting Started

- [What is StreamVox?](https://www.streamvox.pro/help/getting-started/what-is-streamvox): Discover what StreamVox is — a real-time AI translator for Windows and Mac that adds live subtitles to calls, meetings, videos, streams, and mobile calls.
- [What are the system requirements?](https://www.streamvox.pro/help/getting-started/system-requirements): See minimum and recommended specs for StreamVox on Windows 10/11 and macOS 14.2+ — RAM, disk space, and internet needed for real-time AI translation.
- [Is the StreamVox interface available in my language?](https://www.streamvox.pro/help/getting-started/ui-languages): The StreamVox interface is available in 12 languages. Learn how to switch the app's display language from the dropdown in the main window — no restart needed.

### Features & Use Cases

- [What languages does StreamVox support?](https://www.streamvox.pro/help/features/supported-languages): StreamVox supports 49+ source languages and 49 translation targets powered by AI — ideal for anime, international gaming, and multilingual meetings.
- [How does the overlay feature work?](https://www.streamvox.pro/help/features/overlay-feature): StreamVox shows subtitles in a floating, always-on-top overlay with adjustable font, six color presets, and separate colors for original and translated text.
- [Can I watch anime without subtitles using StreamVox?](https://www.streamvox.pro/help/features/anime-watching): Watch raw anime without waiting for fansubs — StreamVox adds real-time AI subtitles for Japanese and 49+ languages on Windows and Mac, in any player.
- [Does StreamVox work with Crunchyroll, Netflix, and other streaming services?](https://www.streamvox.pro/help/features/streaming-services): StreamVox adds live translated subtitles to any streaming service on Windows and Mac — Netflix, Crunchyroll, YouTube, Twitch — in Chrome, Edge, or Safari.
- [Can I use StreamVox for phone calls?](https://www.streamvox.pro/help/features/phone-calls): StreamVox subtitles your calls: connect iPhone or Android via Microsoft Phone Link on Windows, or answer iPhone calls on your Mac via Continuity.
- [Does StreamVox work with Zoom, Teams, and Discord?](https://www.streamvox.pro/help/features/video-calls-zoom-teams-discord): StreamVox translates live conversations in Zoom, Microsoft Teams, Google Meet, Skype, and Discord — follow colleagues and friends in your own language.
- [Is StreamVox suitable for gaming?](https://www.streamvox.pro/help/features/gaming): Gamers use StreamVox to translate in-game voice chat, Japanese visual novels, and international Twitch streams in real time — without pausing gameplay.
- [Is StreamVox helpful for hard-of-hearing users?](https://www.streamvox.pro/help/features/accessibility-hard-of-hearing): StreamVox helps hard-of-hearing users follow calls, meetings, and videos with live on-screen captions — adjustable font size and high-contrast text colors.
- [How do I move, resize, or customize the teleprompter?](https://www.streamvox.pro/help/features/teleprompter-controls): Move, resize, and customize the StreamVox teleprompter — drag to reposition, resize from the corner, and set font size and separate original/translation colors.
- [What is Conversation mode and when should I use it?](https://www.streamvox.pro/help/features/conversation-mode): Conversation mode turns one computer into a live two-way interpreter: pick two of 10 languages and StreamVox translates both directions on one screen.

### Privacy & Security

- [Does StreamVox store my audio?](https://www.streamvox.pro/help/privacy/audio-storage-policy): StreamVox processes audio in real time and never stores it on our servers. Learn how audio is handled, what we log, and the AI providers behind translation.

### Pricing & Billing

- [Is there a free version of StreamVox?](https://www.streamvox.pro/help/billing/free-version-and-plans): StreamVox offers a free 15-minutes-a-day tier plus Pro, Pro+, and Unlimited plans from $8.99/month. Compare hours, features, and where to subscribe.
- [How do I upgrade, downgrade, or cancel my subscription?](https://www.streamvox.pro/help/billing/managing-subscription): Manage your StreamVox subscription from My Profile - switch plans, update payment, cancel, or delete your account across Paddle, Microsoft Store, and App Store.
- [Can I switch between Microsoft Store, App Store, and Paddle billing?](https://www.streamvox.pro/help/billing/microsoft-store-vs-paddle): Switch your StreamVox subscription between Microsoft Store, Apple App Store, and Paddle billing — cancel the old plan first, then resubscribe.

### Troubleshooting

- [Overlay not showing on top of a game?](https://www.streamvox.pro/help/troubleshooting/overlay-not-on-fullscreen-game): StreamVox overlay won't show over a fullscreen game? It's a Windows limit, not a bug. Switch the game to Borderless mode to make the teleprompter appear.
- [Audio not captured from Zoom, Teams, Discord, or other communication apps?](https://www.streamvox.pro/help/troubleshooting/audio-not-captured-zoom-teams-discord): On Windows, if StreamVox misses audio from Zoom, Teams, or Discord, enable Compatible Mode in the audio-source dropdown. A quick fix for comm apps.
- [Can I see the teleprompter inside a VR headset?](https://www.streamvox.pro/help/troubleshooting/teleprompter-in-vr-headset): Can't see the StreamVox teleprompter in your VR headset? Install a Steam VR overlay app to pin the desktop teleprompter window into your VR view.
- [Subtitles lagging, freezing, or cutting out? Check your connection first](https://www.streamvox.pro/help/troubleshooting/subtitles-lagging-connection): Most subtitle lag and dropouts come from an unstable connection, not the app. A quick checklist: Wi-Fi, VPN, busy networks, and laptop performance.

## Use Cases

- [Real-Time Zoom & Teams Translation on Windows & Mac](https://www.streamvox.pro/use-cases/zoom-teams-translation): Add real-time AI subtitles and translation to Zoom, Microsoft Teams, Google Meet, and Discord calls on Windows and macOS — 49+ languages, no audio stored.
- [Real-Time AI Subtitles for Anime & Movies](https://www.streamvox.pro/use-cases/anime-subtitles): Watch raw anime, movies, and streams with real-time AI subtitles on Windows or Mac. StreamVox overlays live translation on any video player in 49+ languages.
- [Translate Phone Calls on Windows and Mac](https://www.streamvox.pro/use-cases/phone-call-translation): See live AI subtitles for phone calls on your PC or Mac. Connect with Phone Link on Windows or Apple Continuity on Mac and follow calls in 49+ languages.
- [Real-Time Game Translation on Windows & Mac](https://www.streamvox.pro/use-cases/game-translation): Get real-time AI subtitles for game voice chat, cutscenes, and untranslated titles on Windows and Mac. Play in 49+ languages with a customizable overlay.

## Guides

- [Real-Time Translation on Mac: Live AI Subtitles for Any Audio](https://www.streamvox.pro/blog/real-time-translation-mac-live-subtitles): Setup, scenarios (Zoom, FaceTime, Netflix, games), voices, and requirements on macOS.
- [Live Translated Subtitles for iPhone Calls You Answer on Your Mac](https://www.streamvox.pro/blog/translate-iphone-calls-mac-continuity): Apple Continuity + StreamVox, step by step.
- [How to Translate Phone Calls on Windows with Phone Link](https://www.streamvox.pro/blog/translate-phone-calls-windows): iPhone or Android call subtitles on a Windows PC.
- [Two-Way AI Translation on Windows & Mac](https://www.streamvox.pro/blog/two-way-ai-translation-real-time): Both speakers stay in their own language — one copy per machine for calls (any number of participants), or Conversation mode on a single machine for in-person talks.
- [How to Add Real-Time Translated Subtitles to Zoom Calls](https://www.streamvox.pro/blog/real-time-zoom-translation): Live translated subtitles on any Zoom plan; when every participant installs StreamVox, each reads the call in their own language.
- [Is StreamVox Safe to Download?](https://www.streamvox.pro/blog/is-streamvox-safe-official-app-stores): Distributed only through the Microsoft Store and Mac App Store — vendor-reviewed, signed builds, no loose installers; audio is processed in real time and never stored.

## Other resources

- [About StreamVox](https://www.streamvox.pro/about)
- [Pricing](https://www.streamvox.pro/#pricing)
- [Blog](https://www.streamvox.pro/blog)
- [Changelog — every Windows and macOS release](https://www.streamvox.pro/changelog)
- [Discord community](https://discord.gg/ARPG5RzfJU)