PreWatchr for YouTube

Name: PreWatchr for YouTube
Rating: 5 (2 reviews)
Author: jucofuco

Preview what a YouTube video is about before opening it, so you can decide if it’s worth watching.

As of June 2026, PreWatchr for YouTube has 10 users and a 5.00/5 rating from 2 reviews in the Productivity category.

jucofuco Productivity

Chrome Web Store ↗.crx

Users+233.3%

Rating0%

5.00

2 reviews

Reviews0%

Version

1.3.0

Manifest V3

90-day change · In the last 90 days this extension 1 version update.

History

8 snapshots

Tracking since Apr 7, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 7, 2026	3	—	—	1.1.0
Apr 22, 2026	8	5.00	1	1.1.0
Apr 26, 2026	8	5.00	2	1.3.0
May 4, 2026	7	5.00	2	1.3.0
May 20, 2026	8	5.00	2	1.3.0
May 27, 2026	9	5.00	2	1.3.0
Jun 3, 2026	8	5.00	2	1.3.0
Jun 9, 2026	12	5.00	2	1.3.0
Now	10	5.00	2	1.3.0

Changelog

Apr 22, 2026

description

Do not waste your time on videos you even won't finish. Get instant summaries of any YouTube video before opening it and decide if it's worth watching in seconds.

✨ The Problem We Solve

Ever clicked a 20-minute video only to realize after 5 minutes it's not what you needed? Never again. PreWatchr lets you preview any video's content before you commit to watching.

🎯 Key Benefits

Preview Before Watching: See what's in a video without opening it
Save Hours: Skip videos that aren't relevant - know the content instantly
One-Click Summaries: Press Ctrl+Shift+X (or Control+Shift+X on Mac) and click any thumbnail
Instant Results: Get summaries instantly, not 10-15 minutes
Smart Decisions: Watch only videos worth your time

🚀 How to Use

Browse YouTube normally (homepage, search, playlists)
Press Ctrl+Shift+X (Windows/Linux) or Control+Shift+X (Mac)
Click any video thumbnail (DON'T open the video!)
Get instant summary showing:
Main topic
Key points
Conclusion

💡 Perfect For

Students: Quickly scan lecture videos for relevant content
Professionals: Screen webinars and presentations before watching
Researchers: Filter through dozens of videos in minutes
Content Creators: Research competitors without watching hours of content
Everyone: Stop wasting time on clickbait or irrelevant videos

📊 What You Get
Every summary includes:

Main Topic: One-sentence overview
Key Points: 3-4 most important takeaways
Conclusion: Quick wrap-up
Copy Button: Save summaries for later

Plus track your progress:

Total summaries generated

⚡ Real-World Examples
Before PreWatchr:

See interesting title → Click video → Watch 5 minutes → Realize it's not helpful → Wasted 5 minutes

With PreWatchr:

See interesting title → Press Ctrl+Shift+X → Click thumbnail → Read 15-second summary → Skip if not relevant
Time saved: 4 minutes 45 seconds per video

🔒 Privacy First

No account required
No data collection
Statistics stored locally only
Secure HTTPS connections

📝 Technical Note
Requires videos to have captions/subtitles enabled (most videos do). Videos without captions cannot be summarized.

🆘 Support

Having issues? Contact us at: [email protected]

📜 Privacy Policy

View our full privacy policy at: https://jucofuco.github.io/PreWatchr/

Do not waste your time on videos you even won't finish. Get instant summaries of any YouTube video before opening it and decide if it's worth watching in seconds.

✨ The Problem We Solve

Ever clicked a 20-minute video only to realize after 5 minutes it's not what you needed? Never again. PreWatchr lets you preview any video's content before you commit to watching.

🎯 Key Benefits

Preview Before Watching: See what's in a video without opening it
Save Hours: Skip videos that aren't relevant - know the content instantly
One-Click Summaries: Press Ctrl+Shift+X (or Control+Shift+X on Mac) and click any thumbnail
Instant Results: Get summaries instantly, not 10-15 minutes
Smart Decisions: Watch only videos worth your time

🚀 How to Use

Browse YouTube normally (homepage, search, playlists)
Press Ctrl+Shift+X (Windows/Linux) or Control+Shift+X (Mac)
Click any video thumbnail (DON'T open the video!)
Get instant summary showing:
Main topic
Key points
Conclusion

💡 Perfect For

Students: Quickly scan lecture videos for relevant content
Professionals: Screen webinars and presentations before watching
Researchers: Filter through dozens of videos in minutes
Content Creators: Research competitors without watching hours of content
Everyone: Stop wasting time on clickbait or irrelevant videos

📊 What You Get
Every summary includes:

Main Topic: One-sentence overview
Key Points: 3-4 most important takeaways
Conclusion: Quick wrap-up
Copy Button: Save summaries for later

Plus track your progress:

Total summaries generated

⚡ Real-World Examples
Before PreWatchr:

See interesting title → Click video → Watch 5 minutes → Realize it's not helpful → Wasted 5 minutes

With PreWatchr:

See interesting title → Press Ctrl+Shift+X → Click thumbnail → Read 15-second summary → Skip if not relevant
Time saved: 4 minutes 45 seconds per video

🔒 Privacy First

No account required
No data collection
Statistics stored locally only
Secure HTTPS connections

📝 Technical Note
Requires videos to have captions/subtitles enabled (most videos do). Videos without captions cannot be summarized.

🆘 Support

Having issues? Contact us at: [email protected]

📜 Privacy Policy

View our full privacy policy at: https://jucofuco.github.io/prewatchr/privacy.html

Permissions & access

Permissions: storage
Host access: https://youtube-summarize-65h8.onrender.com/*

Screenshots

About

Do not waste your time on videos you even won't finish. Get instant summaries of any YouTube video before opening it and decide if it's worth watching in seconds.

✨ The Problem We Solve

Ever clicked a 20-minute video only to realize after 5 minutes it's not what you needed? Never again. PreWatchr lets you preview any video's content before you commit to watching.

🎯 Key Benefits

Preview Before Watching: See what's in a video without opening it
Save Hours: Skip videos that aren't relevant - know the content instantly
One-Click Summaries: Press Ctrl+Shift+X (or Control+Shift+X on Mac) and click any thumbnail
Instant Results: Get summaries instantly, not 10-15 minutes
Smart Decisions: Watch only videos worth your time

🚀 How to Use

Browse YouTube normally (homepage, search, playlists)
Press Ctrl+Shift+X (Windows/Linux) or Control+Shift+X (Mac)
Click any video thumbnail (DON'T open the video!)
Get instant summary showing:
Main topic
Key points
Conclusion

💡 Perfect For

Students: Quickly scan lecture videos for relevant content
Professionals: Screen webinars and presentations before watching
Researchers: Filter through dozens of videos in minutes
Content Creators: Research competitors without watching hours of content
Everyone: Stop wasting time on clickbait or irrelevant videos

📊 What You Get
Every summary includes:

Main Topic: One-sentence overview
Key Points: 3-4 most important takeaways
Conclusion: Quick wrap-up
Copy Button: Save summaries for later

Plus track your progress:

Total summaries generated

⚡ Real-World Examples
Before PreWatchr:

See interesting title → Click video → Watch 5 minutes → Realize it's not helpful → Wasted 5 minutes

With PreWatchr:

See interesting title → Press Ctrl+Shift+X → Click thumbnail → Read 15-second summary → Skip if not relevant
Time saved: 4 minutes 45 seconds per video

🔒 Privacy First

No account required
No data collection
Statistics stored locally only
Secure HTTPS connections

📝 Technical Note
Requires videos to have captions/subtitles enabled (most videos do). Videos without captions cannot be summarized.

🆘 Support

Having issues? Contact us at: [email protected]

📜 Privacy Policy

View our full privacy policy at: https://jucofuco.github.io/prewatchr/privacy.html