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Open the YouTube video you're watching in TubeVocab and see your daily learning progress. TubeVocab is a vocabulary learning platform that helps you learn languages from real YouTube videos. This companion extension brings your library to your fingertips while you browse YouTube — no copy-pasting URLs, no tab switching. WHAT THE EXTENSION DOES • See your daily progress at a glance — words added today, current streak, total videos and total words — in the toolbar popup. • Open any YouTube video in TubeVocab in one click. The learn page resumes at the exact same playback position you were at on YouTube. • Optional Save button inside the YouTube player. Enable it once in the popup, and a small TubeVocab icon appears next to the settings cog on every YouTube video. Click it to silently add the video to your library — no navigation, no page reload. The icon turns green once the video is in your library. HOW IT WORKS The extension reuses your existing TubeVocab login. Your data lives in your TubeVocab account; the extension never sees your password and never stores anything outside your browser. SUPPORTS 57 UI LANGUAGES The popup and tooltips automatically follow whatever display language you've set in TubeVocab — English, Chinese, Japanese, Korean, Spanish, French, German, Portuguese, Russian, Arabic, Hindi, Vietnamese and 45 more. REQUIREMENTS A free TubeVocab account at https://www.tubevocab.com — sign up at any time. PRIVACY The extension only talks to tubevocab.com, and only when you're on a YouTube video page or you open the popup. No analytics, no tracking, no data sold or shared with anyone. Read the full privacy policy at https://www.tubevocab.com/privacy
Apr 25, 2026
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