Phishing & Scam Site Blocker privacy
Updated October 23, 2026
Every check runs on this device. The addresses you visit are not sent anywhere. An optional daily blocklist update downloads domain lists only. It is off by default. Phishing domains come from Phishing.Database under the MIT License.
Data stays on the device
Blocklists, the safety score, stats, and the update switch are stored in the browser on that device. Kitly Apps cannot see the addresses you visit. Uninstalling Phishing & Scam Site Blocker removes that local storage from the browser profile.
No collection
Every check runs on this device. The addresses you visit are not sent anywhere. Phishing & Scam Site Blocker does not sell or share data. There is no analytics in the extension and no remote code. An optional daily blocklist update downloads domain lists only. It is off by default. Domain lists are data, not code.
Permissions
Phishing & Scam Site Blocker requests storage, downloads, declarativeNetRequest, and Content scripts. Each permission is used only for the reason below.
- storage
- Keeps settings, local stats, the safety score, and the optional daily update switch on this device. The update is off by default.
- downloads
- Pauses a risky file so you can decide before the download continues.
- declarativeNetRequest
- Blocks phishing domains, trackers, and cryptominers from lists stored on this device. The lists are data. The optional daily update downloads domain lists only.
- Content scripts
- Show the full-page warning with "Did you mean" and the HTTPS badge. The address is checked on this device and is not sent anywhere.
Credits
- Phishing.Database (opens in a new tab). Phishing domains come from Phishing.Database. Copyright (c) 2018-2025 Mitchell Krog (@mitchellkrogza), Nissar Chababy (@funilrys), and Phishing.Database Contributors. Licensed under the MIT License.
- MIT License (opens in a new tab). The MIT License for Phishing.Database.
When this site opens
Phishing & Scam Site Blocker opens this website after you install it, and again after a major or minor update, so you can see how to start and what changed. Those visits do not include the addresses you checked.
- After install, Phishing & Scam Site Blocker opens the welcome page.
- After a major or minor update, Phishing & Scam Site Blocker opens the what's-new page.
Opening those pages is a normal visit to this website. Phishing & Scam Site Blocker does not send the addresses you visit with that visit. Cookies and measurement on the website are described in the site privacy policy. The extension itself has no analytics and no remote code.
Contact
Questions about Phishing & Scam Site Blocker privacy go to khadim11@gmail.com. The product page is Phishing & Scam Site Blocker by KitlyApps.