Website Blocker Generator
Enter websites you want to block (one per line):
Website Blocker Chrome Extension Generator
Need to block distracting sites like Facebook, YouTube, or Instagram? Use our free Website Blocker Generator to create a custom Chrome extension that blocks websites — instantly and without coding.
How It Works
Just enter the websites you want to block (one per line), hit “Generate”, and download your ready-to-install Chrome extension. The ZIP includes:
manifest.json
– defines the extension setuprules.json
– your custom blocked sitesbackground.js
– Chrome service worker
Key Features
- No sign-up required — 100% free
- Blocks unlimited websites
- Follows Manifest V3 guidelines
- Runs fully in your browser — private & secure
How to Install the Extension
- Generate and download your ZIP file
- Extract it to a folder
- Go to
chrome://extensions
in Chrome - Enable Developer Mode (top right)
- Click “Load unpacked” and select the folder
- Your custom blocker is now active
Why Use This Tool?
Website blockers help you focus by eliminating distractions. Whether you’re studying, working remotely, or limiting screen time for kids, this Chrome extension gives you full control over which sites are accessible.
Is It Safe?
Absolutely. All data stays on your device. The tool runs in your browser and doesn’t store anything online. You can inspect the generated files yourself.
Try the Website Blocker Tool
Click here to use the Website Blocker Generator →
Ideal Use Cases
This tool is perfect for:
- Students who want to stay focused
- Remote workers reducing digital distractions
- Parents managing screen time
- Anyone improving digital habits
FAQs
Can I block multiple websites?
Yes! Add one website per line — like facebook.com, instagram.com, etc.
Is coding knowledge required?
Nope. The tool auto-generates all files for you.
Does this work on mobile?
No, Chrome extensions only run on desktop browsers like Chrome, Edge, Brave, etc.
Is it free forever?
Yes, it’s 100% free with no restrictions.
Additional Resources
Learn More
Want to dive deeper into Chrome extensions? Check the official docs:
Productivity Tip
To truly focus in the digital age, we recommend this book:

📊 Bonus Tip for Productivity
Pair your website blocker with time management techniques like the Pomodoro Technique or time blocking. These methods, combined with a distraction-free environment, can drastically improve your efficiency and help you stay on track with your goals.
Start using the Website Blocker Generator today and experience the difference it makes in your daily routine!