CodeBlur AntiSpoiler by Lakshay Jain
Automatically blurs code editors on solved problems to prevent spoilers. Works on LeetCode & GeeksforGeeks with instant toggle control.
Available on Firefox for Android™Available on Firefox for Android™
1 User1 User
Extension Metadata
About this extension
Perfect for interview preparation and skill building! CodeBlur intelligently detects solved coding problems and automatically blurs the editor to prevent accidental spoilers.
Features:
- Auto-blur detection for solved LeetCode problems
- Manual blur toggle for any problem
- Works on GeeksforGeeks too
- Clean, lightweight interface
- No permissions required
- Instant toggle control
Keep your problem-solving skills sharp by avoiding solution spoilers while browsing coding challenge platforms. Great for developers practicing algorithms, data structures, and interview preparation.
Simple one-click toggle lets you reveal code when needed. The extension runs locally with no data collection or external connections.
Features:
- Auto-blur detection for solved LeetCode problems
- Manual blur toggle for any problem
- Works on GeeksforGeeks too
- Clean, lightweight interface
- No permissions required
- Instant toggle control
Keep your problem-solving skills sharp by avoiding solution spoilers while browsing coding challenge platforms. Great for developers practicing algorithms, data structures, and interview preparation.
Simple one-click toggle lets you reveal code when needed. The extension runs locally with no data collection or external connections.
Rated 5 by 2 reviewers
Permissions and data
Required permissions:
- Access your data for leetcode.com
 - Access your data for www.geeksforgeeks.org
 
More information
- Add-on Links
 - Version
 - 1.1
 - Size
 - 36.07 KB
 - Last updated
 - 4 months ago (Jul 7, 2025)
 - Related Categories
 - License
 - MIT License
 - Version History
 - Tags
 - Add to collection