Gloss

Capture language snippets from YouTube transcripts and web pages into Gloss.

If you learn languages naturally from authentic content—like watching YouTube videos to shadow native speakers or reading foreign articles—Gloss is built to help you capture and organize your personal language knowledge base effortlessly. We believe effective language learning happens when you are fully immersed in content you enjoy, without being constantly interrupted by cognitive overload. That’s why Gloss is designed for frictionless capture: easily select any word, phrase, or sentence you want to learn, get an instant translation, and keep watching or reading. (Save now, study when you're ready.) Every capture automatically preserves its surrounding context and is transformed into structured AI notes in your knowledge base. When you have dedicated study time, simply return to Gloss and focus purely on your learning experience. ✨ KEY FEATURES • Capture on YouTube & Articles: Click subtitles or highlight text anywhere on the web to capture instantly. • AI Contextual Breakdown: AI explains each capture with deep insights while preserving the raw, authentic context. • Structured Study Cards: Turn your captures into structured cards complete with definitions, scenes, and audio notes. • Spaced Repetition Review: Review and reinforce all your cards with an intelligent spaced repetition system. ------ Designed For -------- • Learners who want to master natural, native-like speaking and expressions. • Anyone looking to build a personalized, long-term language knowledge base. • People tired of rigid textbooks, rote memorization, and constant dictionary switching. ------- Free vs Pro -------- FREE: • 50 captures per month (includes AI notes) • Unlimited card creation • Full access to the spaced repetition review system PRO: • 800 captures per month • Interactive AI Chat (discuss your captures with AI and drag insights directly into your cards) • AI Auto-Fill for study card fields • Full AI translation for web and YouTube subtitles • Unlimited card creation & full review system included