LockedIn by Kartik
Take control of YouTube distractions. Hide feed, Shorts, comments, recommendations and more. 11 customizable toggles across 4 organized groups to keep you focused+
3 Users3 Users
Extension Metadata
Screenshots
About this extension
LockedIn helps you maintain focus while watching YouTube by hiding distracting elements that pull you away from your intended content.
Features:
• Hide YouTube Shorts - Remove the endless scroll of short videos
• Hide recommended videos sidebar - Eliminate "Up next" distractions
• Hide comments section - Avoid getting lost in comment threads
• Hide video suggestions - Remove "Related videos" after playback
• Easy toggle controls - Click the extension icon to customize
• Instant settings sync - Your preferences sync across all devices
How It Works:
1. Install the extension
2. Visit YouTube
3. Click the LockedIn icon in your toolbar
4. Toggle which elements you want to hide
5. Browse YouTube distraction-free!
Benefits:
• Stay focused on your learning or work content
• Reduce time-wasting on recommended videos
• Improve productivity while using YouTube
• Customize your viewing experience
• Lightweight and fast - no performance impact
Privacy First:
• No data collection
• No tracking
• Works entirely locally on your device
• Minimal permissions (only YouTube access and settings storage)
• Open source code available for review
Open Source & Community-Driven:
• LockedIn is 100% free and open-source. The code is public for anyone to review.
• Why open-source? YouTube's layout changes constantly. This means a new update can sometimes temporarily break a feature for some users.
• You can help! Because LockedIn is open-source, we can adapt together. You are encouraged to report bugs or even contribute fixes on our GitHub to keep the extension strong for everyone.
• Find my project on GitHub: https://github.com/KartikHalkunde/LockedIn-YT
Perfect for students, professionals, researchers, or anyone who wants to use YouTube intentionally without falling into the recommendation rabbit hole.
Your settings are saved automatically and sync across all your Firefox devices using Firefox Sync.
Features:
• Hide YouTube Shorts - Remove the endless scroll of short videos
• Hide recommended videos sidebar - Eliminate "Up next" distractions
• Hide comments section - Avoid getting lost in comment threads
• Hide video suggestions - Remove "Related videos" after playback
• Easy toggle controls - Click the extension icon to customize
• Instant settings sync - Your preferences sync across all devices
How It Works:
1. Install the extension
2. Visit YouTube
3. Click the LockedIn icon in your toolbar
4. Toggle which elements you want to hide
5. Browse YouTube distraction-free!
Benefits:
• Stay focused on your learning or work content
• Reduce time-wasting on recommended videos
• Improve productivity while using YouTube
• Customize your viewing experience
• Lightweight and fast - no performance impact
Privacy First:
• No data collection
• No tracking
• Works entirely locally on your device
• Minimal permissions (only YouTube access and settings storage)
• Open source code available for review
Open Source & Community-Driven:
• LockedIn is 100% free and open-source. The code is public for anyone to review.
• Why open-source? YouTube's layout changes constantly. This means a new update can sometimes temporarily break a feature for some users.
• You can help! Because LockedIn is open-source, we can adapt together. You are encouraged to report bugs or even contribute fixes on our GitHub to keep the extension strong for everyone.
• Find my project on GitHub: https://github.com/KartikHalkunde/LockedIn-YT
Perfect for students, professionals, researchers, or anyone who wants to use YouTube intentionally without falling into the recommendation rabbit hole.
Your settings are saved automatically and sync across all your Firefox devices using Firefox Sync.
Rated 5 by 3 reviewers
Permissions and data
Required permissions:
- Access your data for www.youtube.com
Optional permissions:
- Access your data for www.youtube.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.6
- Size
- 197.54 KB
- Last updated
- 4 days ago (Oct 30, 2025)
- Related Categories
- License
- MIT License
- Version History
- Add to collection
YouTube's layout changes constantly. When they do, the extension might break for some users.
Join our community to keep LockedIn strong!
1. Spot a bug? Report it on GitHub.
2. Got a fix? Submit a Pull
3.Want a new feature? Suggest it!
Your contributions ensure everyone gets a distraction-free YouTube experience.
Contribute on GitHub: https://github.com/KartikHalkunde/LockedIn-YT