Osprey: Browser Protection icon
Osprey: Browser Protection icon

Osprey: Browser Protection

 1 like

Browser extension that protects you from malicious websites.

Osprey: Browser Protection screenshot 1

License model

  • Free • Open Source

Platforms

  • Microsoft Edge
  • Google Chrome
  • Mozilla Firefox
Osprey: Browser Protection screenshot 1
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Osprey: Browser Protection information

  • Developed by

    Unknown

  • Licensing

    Open Source (GPL-3.0) and Free product.

  • Written in

  • Alternatives

    13 alternatives listed

  • Supported Languages

    • English

AlternativeTo Categories

Security & Privacy, Web Browsers

GitHub repository

  •  78 Stars
  •  5 Forks
  •  0 Open Issues
  •   Updated Jul 16, 2025 
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Our users have written 0 comments and reviews about Osprey: Browser Protection, and it has gotten 1 likes

Osprey: Browser Protection was added to AlternativeTo by Sebastian Paczoski on Apr 23, 2025 and this page was last updated Jun 18, 2025.
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What is Osprey: Browser Protection?

Osprey is a browser extension that protects you from malicious websites.

Osprey blocks websites that are classified as:

Malicious Phishing Fraud PUAs Cryptojacking Malvertising Spam Compromised Untrusted

The following providers are enabled by default:

AdGuard Security DNS Control D Security DNS PrecisionSec Web Protection G DATA WebProtection Microsoft SmartScreen Norton Safe Web CERT-EE Security DNS CleanBrowsing Security DNS Cloudflare Security DNS DNS4EU Security DNS OpenDNS Security DNS Quad9 Security DNS Switch.ch Security DNS

The following providers are disabled by default:

AdGuard Family DNS Control D Family DNS CIRA Security DNS CIRA Family DNS CleanBrowsing Family DNS CleanBrowsing Adult DNS Cloudflare Family DNS DNS0.eu Security DNS DNS0.eu Kids DNS DNS4EU Family DNS OpenDNS Family Shield DNS

Providers disabled by default are either due to:

Frequent reports of false positives Failure to respond to false positive reports Being an optional adult content filter

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