LinguaLens by Xenvation

Learn Languages
While Watching.

The privacy-first browser extension that turns every subtitle into a language lesson. Powered by AI that runs entirely on your device.

lingualens.ai
LinguaLens in action — translating subtitles with AI
Featured Product

Meet LinguaLens

Learn languages naturally while watching your favorite shows. Click any subtitle to see instant AI-powered translations — all running locally on your device.

Click to Translate

Click any subtitle word or sentence to instantly see translations, definitions, pronunciation, and grammar notes — without leaving your video.

Privacy-First AI

Powerful AI runs directly inside your browser. No data is ever sent to external servers — no tracking, no collection, completely offline-capable.

Works on Every Platform

YouTube, Netflix, Prime Video, Disney+, Hotstar — LinguaLens works seamlessly across all your favorite streaming platforms.

Offline Ready

Download the AI model once, then use it anywhere — no internet connection required. Learn languages on flights, commutes, or anywhere off-grid.

LinguaLens

Chrome Extension • v1.0.0

Learn languages by clicking subtitles on streaming sites — powered by in-browser AI. Context-aware translations, pronunciation guides, and grammar notes, all without interrupting your viewing experience.

Privacy-FirstAI-PoweredOpen Source

Supported Platforms

YouTubeSupported
NetflixSupported
Prime VideoSupported
Disney+Supported
HotstarSupported

More platforms coming soon

More Products Coming Soon

We're building a suite of intelligent tools to supercharge your digital life. LinguaLens is just the beginning — stay tuned for what's next.

Start Learning
While Watching.

Install LinguaLens and turn every subtitle into a language lesson. Free, private, and powered by AI that runs entirely on your device.

Get notified when we launch new products

No spam. Only major product launches.