FMHY SafeGuard by Kenneth Hendricks, taskylizard

An extension that detects starred, safe, unsafe or potentially unsafe sites using the FMHY Filterlist.

4.7 (25 reviews)

3,207 Users

You'll need Firefox to use this extension

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About this extension

FMHY SafeGuard is a browser extension that keeps you safe by checking websites against the latest filterlists from FMHY Filterlist. The extension categorizes websites as starred, safe, unsafe, or potentially dangerous, giving you peace of mind while browsing.

Rated 4.7 by 25 reviewers

Permissions and dataLearn more

Required permissions:

Access browser tabs
Access your data for sites in the google.com domain
Access your data for sites in the google.co.uk domain
Access your data for sites in the google.de domain
Access your data for sites in the google.fr domain
Access your data for sites in the google.it domain
Access your data for sites in the google.es domain
Access your data for sites in the google.nl domain
Access your data for sites in the google.ca domain
Access your data for sites in the google.com.au domain
Access your data for sites in the google.com.br domain
Access your data for sites in the google.co.jp domain
Access your data for sites in the google.co.kr domain
Access your data for sites in the google.co.in domain
Access your data for sites in the google.ru domain
Access your data for sites in the google.cn domain
Access your data for sites in the bing.com domain
Access your data for sites in the duckduckgo.com domain
Access your data for sites in the librey.org domain
Access your data for sites in the 4get.ca domain
Access your data for sites in the mojeek.com domain
Access your data for sites in the qwant.com domain
Access your data for sites in the swisscows.com domain
Access your data for sites in the yacy.net domain
Access your data for sites in the startpage.com domain
Access your data for sites in the search.brave.com domain
Access your data for sites in the ekoru.org domain
Access your data for sites in the gibiru.com domain
Access your data for sites in the searx.org domain
Access your data for sites in the metager.org domain
Access your data for sites in the ecosia.org domain
Access your data for sites in the yandex.com domain
Access your data for sites in the yandex.ru domain
Access your data for sites in the yandex.ua domain
Access your data for sites in the yandex.kz domain
Access your data for sites in the yandex.by domain
Access your data for sites in the yandex.tr domain
Access your data for sites in the yahoo.com domain
Access your data for sites in the yahoo.co.jp domain
Access your data for sites in the yahoo.co.uk domain
Access your data for sites in the yahoo.de domain
Access your data for sites in the yahoo.fr domain
Access your data for sites in the yahoo.it domain
Access your data for sites in the yahoo.es domain
Access your data for sites in the yahoo.ca domain
Access your data for sites in the yahoo.com.au domain
Access your data for sites in the yahoo.com.br domain
Access your data for sites in the yahoo.co.kr domain
Access your data for sites in the yahoo.co.in domain
Access your data for sites in the baidu.com domain
Access your data for sites in the naver.com domain
Access your data for sites in the seznam.cz domain

Release notes for 1.2.2

v1.2.2 (08/21/2025)

🐞 Bug Fixes
- Search Engine Badge Consistency
- Made badges consistent across all supported search engines.
- Brave Search Badge Rendering
- Removed duplicate flipped badge that appeared on Brave Search results.

🎨 Design Tweaks
- Warning Message Update
- Updated phrasing from “Be cautious when interacting with this site” to “It’s Recommended To Avoid this Site.”
- Thanks to @SamidyFR for the suggestion!

🗂️ Data Updates
- Filterlist Cleanup
- Removed redundant links from the filterlist file.
- Thanks to @legendaryfishwastaken for catching this!
- Expanded Link Sources
- Added more Rentry links for better coverage.
- Google Domain Handling
- Removed the "google." line, as all Google country domains have now been phased out.
- Thanks to @SamidyFR for the update!