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.
- Real-time Site Status: Instant feedback on whether a site is starred, safe, unsafe, or potentially unsafe, with visual toolbar icons.
- Updated Filterlists: Utilizes the frequently updated FMHY filterlist to ensure protection from the latest unsafe domains.
- Pop-up Alerts: Get easy-to-read pop-ups that inform you about the site status and allow further action.
- Search Engine-Focused Highlighting: Seamlessly highlights links on search engines with colors and icons, instantly showing if a site is safe, unsafe, or potentially dangerous.
- FMHY Notes: View relevant notes from the FMHY wiki when visiting mapped websites with 80+ domain mappings.
- Unsafe Site Reasons: See exactly why a site is flagged as unsafe with detailed reasons and clickable evidence links.
- Site Passwords & Invite Codes: Automatically displays passwords or invite codes for sites that require them, with easy click-to-copy functionality.
- Multi-Language Support: Available in 7 languages: English, Spanish, Russian, German, Portuguese, French, and Japanese.
- Theme Options: Beautiful dark, light, and AMOLED themes with system preference detection.
- Install the Extension: Install FMHY SafeGuard from the Releases Page or the Firefox page/Chrome Page.
- Browse Securely: Visit any website and the toolbar icon will automatically update to reflect the site’s safety status (Starred, Safe, Unsafe, Potentially Unsafe).
- View More Info: Click the extension icon to open a popup with detailed site status information, including a link to contribute or report unknown sites (Coming soon!).
- Up-to-date Protection: Always uses the latest FMHY filterlist to block unsafe or malicious websites.
- Clean User Interface: Simple, non-intrusive design to help you stay informed without cluttering your browsing experience.
- Free and Open Source: Available on GitHub, fully customizable and open to community contributions.
To start using FMHY SafeGuard, follow these steps:
- Download the extension from the Releases page or the Firefox page/Chrome Page.
- Install it into your browser and start browsing securely.
- Customize settings, such as theme, filtered site count, warning page toggles, and filter update frequency.
For questions or support, feel free to open an issue on GitHub. If you'd like to contribute, check out our contribution guidelines.
- FMHY Filterlist, the service used to detect unsafe/potentially unsafe sites, created by FMHY
- FMHY Bookmarks, the service used to detect starred sites, created by FMHY
- FMHY Edit, the service used to detect safe sites, created by FMHY
- FMHY Related Sites/Projects List, the service used to detect FMHY related sites/projects, created by FMHY
- Kenneth Hendricks, the original creator of the FMHY SafeGuard Extension



