A simple, locked blocker for adult content, custom keywords, and websites.
Users
3
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#320K
#253K among extensions
Version
1.0.1
updated 1 Jun 2026
Users
monthly, 5 months
Latest, 15 Oct 2026:3 usersMove the mouse over the chart for any month
Ratings count
monthly, 5 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Purity Shield
Purity Shield helps create a cleaner, more focused browsing environment by blocking explicit websites, adult search terms, and user-defined rules before they become a distraction. It includes curated default categories, custom keyword and website blocking, an allow list for trusted sites, local analytics, and password-protected settings.
The extension is designed to be simple enough for daily use while still giving users meaningful control. You can turn protection on or off, enable safe search support, add extra blocked keywords or websites, allow trusted domains, and review local analytics such as weekly block counts, top matched rules, category breakdowns, and quiet streaks.
Purity Shield stores settings locally in Chrome extension storage. It does not use remote code and does not send browsing activity to an external server.
Key Features:
- Blocks explicit websites and risky search terms by default.
- Includes 1,000 default blocked keywords and 1,000 default blocked websites.
- Separates built-in protection into blocked categories.
- Supports custom blocked keywords and websites.
- Supports allowed websites for trusted domains.
- Password-protected settings.
- Safe search support for common search engines.
- Local-only analytics dashboard.
- Clear blocked-page experience.
- No remote code.