WordSurf
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WordSurf

A personal lexicon manager for lifelong learners. Save words you encounter, master them with spaced repetition, and test yourself with quizzes.

How it works

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1. Save Words

Add any word from the app or use the Chrome extension to capture words as you read across the web.

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2. Practice

Spaced repetition schedules reviews at optimal intervals. Mark words as Known or Still Learning.

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3. Quiz Yourself

Multiple-choice quizzes test your recall. Scores are tracked so you can see your progress.

Chrome Extension

Save words without leaving the page you're reading. Right-click any word to add it. Saved words get a dotted underline on every page — hover to see the definition.

Setup

  1. 1. Sign in to WordSurf and go to Profile → Generate API Key
  2. 2. Install the extension from the Chrome Web Store
  3. 3. Click the WordSurf icon, paste your API key, click Save

Privacy

Your word library is private. Sign in with Google. No ads, no tracking, no third-party analytics. Full privacy policy.

Roadmap