StreamVox - AI Live Translator

Tired of language barriers holding you back? Welcome to StreamVox, the revolutionary AI-powered live translator that's taking Windows by storm. This isn't just another translation app; it's your personal, real-time subtitle generator for absolutely ANY audio on your PC. Imagine understanding every word in an international Zoom call, playing a game with foreign teammates, or watching a live stream or movie without waiting for official subtitles. That's the magic of StreamVox. It seamlessly adds live, translated captions directly onto your screen with an intelligent, transparent overlay that never gets in your way. Designed for gamers, remote workers, students, and content consumers, StreamVox breaks down language walls with ultra-low latency AI, ensuring conversations feel natural and content is instantly accessible. With a strong privacy-first promise—your audio is processed in real-time and never stored—it's the trusted tool thousands are using to power global communication right from their desktop. Join the community that's already falling in love and see why it's rated so highly on the Microsoft Store.

Universal Audio Capture & Per-App Isolation

StreamVox gives you ultimate control with three smart audio modes: capture your entire System Audio, use your Microphone, or, most powerfully, use Per-App Capture. This last feature lets you isolate audio from specific applications like Zoom, Chrome, or Discord individually. It means you can translate a meeting in one window while ignoring music from another, automatically filtering out background noise for crystal-clear, focused translation exactly where you need it.

Intelligent, Customizable Floating Overlay

The core of the StreamVox experience is its "invisible" smart overlay. This transparent window stays on top of any other application, game, or video player, displaying subtitles without interrupting your view. You have full control: adjust font size from 12px to 72px, change text color, and fine-tune the overlay's opacity to make it as subtle or prominent as you like. Your preferences are saved automatically, creating a perfect, personalized viewing experience for movies, games, and calls.

Massive Language Support & Bidirectional Translation

Powered by advanced AI, StreamVox supports an impressive 49+ input languages and can translate into 49+ target languages, covering virtually every major global language. The translation works bidirectionally, meaning it can translate audio coming from your system (like a video) and simultaneously translate speech from your microphone. This makes two-way conversations in different languages not just possible, but fluid and natural, with context-aware results.

Phone Link Integration & Teleprompter Mode

StreamVox extends its power beyond your PC. With Microsoft Phone Link integration, you can connect your iPhone or Android phone and see live subtitles for your mobile phone calls directly on your PC screen. Plus, the innovative Teleprompter mode allows you to adjust the text transparency and positioning, turning the overlay into a perfect tool for practicing speeches, presentations, or language learning with your script floating elegantly over your content.

International Business Calls & Remote Meetings

Never get lost in a multilingual Zoom, Teams, or Google Meet again. StreamVox is the secret weapon for remote workers and global teams. By capturing the app-specific audio, it provides real-time, accurate subtitles for every participant, allowing you to follow complex discussions, contribute confidently, and collaborate seamlessly with colleagues and clients from around the world, all in your native language.

Gaming & Live Streaming with Global Communities

Level up your gaming and streaming experience. Whether you're coordinating with teammates in a multiplayer game using in-game voice chat or watching a popular streamer broadcast in another language, StreamVox delivers real-time subtitles right on your screen. It eliminates language barriers in live chats and voice communications, allowing you to fully engage with global gaming communities and never miss a crucial call-out or funny moment.

Enjoying Foreign Media & Live Content

Say goodbye to the wait for official subtitles. StreamVox lets you watch foreign films on Netflix, follow YouTube creators, or enjoy live Twitch streams in any language, instantly. The customizable overlay works on top of any video player, providing you with live translation so you can enjoy anime, international news, documentaries, and viral content the moment it's released, not when subtitles are added.

Language Learning & Accessibility Aid

Use StreamVox as a powerful tool for immersion and comprehension. Language learners can watch foreign content with real-time translations to build vocabulary and listening skills. Furthermore, it acts as an excellent accessibility aid, providing live captions for any audio on your PC, which can be helpful for those who are hard of hearing or in noisy environments, ensuring everyone has access to the information.

Is StreamVox really free to use?

Yes! StreamVox offers a generous Free Starter plan that is completely free forever. It includes 20 minutes of translation usage every 24 hours, giving you daily access to experience all core features, including support for all 49+ languages and both system and microphone audio capture. It's a perfect way to test the app's powerful AI translation without any commitment.

How does StreamVox handle my privacy and audio data?

Privacy is a core principle for StreamVox. The application processes all audio locally on your device in real-time using its AI engine. Crucially, your audio data is never stored on your PC, uploaded to the cloud, or sent to any external servers. The translation happens instantly and securely, ensuring your private conversations in calls or meetings remain completely confidential.

What apps and games is StreamVox compatible with?

StreamVox is designed to work with ANY application on your Windows PC that produces audio. This includes universal compatibility with popular communication platforms like Zoom, Microsoft Teams, Discord, Skype, and Google Meet, as well as any game, media player (VLC, Netflix, YouTube in a browser), streaming software (OBS), or other software. The Per-App Capture feature lets you target them specifically.

Can I use StreamVox to translate phone calls?

Absolutely! By using the built-in Microsoft Phone Link app (pre-installed on most Windows PCs), you can connect your smartphone to your computer. Once connected, StreamVox can capture the audio from your mobile phone calls and display live, translated subtitles directly on your PC monitor, effectively turning your desktop into a real-time translator for your telephone conversations.

StreamVox offers flexible, transparent pricing plans to suit every need, all backed by a 14-day money-back guarantee. Start with the free tier and upgrade as your needs grow.

Free Starter: $0 / forever
Perfect for trying it out. Includes 20 minutes of free usage every 24 hours, access to all supported languages, and system audio/microphone capture.

Pro: $8.99 / month
Unlocks the full power for regular use with 40 hours of translation per month, all current and future features, and priority email support.

Pro+: $14.99 / month
Ideal for active users, streamers, and movie watchers with 70 hours of translation time per month, plus all features and priority support.

Unlimited: $24.99 / month
For power users with no limits. Offers unlimited translation time with no restrictions, all features, and priority support.