PreWatchr for YouTube 作成者: jucofuco

Stop wasting time on videos you won't even finish. PreWatchr summarizes any YouTube video before you open it, so you know in seconds if it's worth watching.

✨ The Problem

You click a 20-minute video, watch 5, and realize it's not what you needed. PreWatchr lets you preview the content first — no more guessing from a thumbnail and a title.

🚀 How to Use

1. Browse YouTube normally
2. Press Ctrl+Shift+X (Mac: Control+Shift+X)
3. Click any thumbnail (don't open the video)
4. Read the instant summary

📊 What You Get

• Main Topic — one-sentence overview
• Key Points — 3-4 most important takeaways
• Conclusion — quick wrap-up
• Title Accuracy — is the title clickbait, or does it deliver?
• Summaries in 16 languages (English, Spanish, French, German, and more — pick yours in the popup)
• Copy button to save summaries, plus a running count of your total summaries

💡 Perfect For

Students scanning lectures, professionals screening webinars, researchers filtering through dozens of videos, creators checking competitors — anyone tired of clickbait and 20-minute videos that could've been a paragraph.

🔒 Privacy First

• No account required
• No personal data collected
• Summary count stored locally in your browser
• Secure HTTPS connections throughout

📝 Note

Requires the video to have captions/subtitles (most do). Videos without captions can't be summarized.

🆘 Support: juraj.seba@gmail.com
📜 Privacy Policy: https://jucofuco.github.io/projects/prewatchr/privacy.html