Privacy & Security extensions
Security reviews of 155 Privacy & Security browser extensions, each rated on what its code does when it runs.
Snap VPN
Snap VPN
CleanSnap VPN routes your browsing through a plain, unencrypted proxy server instead of an encrypted VPN tunnel.
Troywell VPN Lite - unlimited VPN proxy
Troywell
HighBlaze VPN for Chrome
Blaze VPN
CleanThis extension provides a free VPN proxy connection for browsing, streaming, and gaming in Chrome.
Flag Cookies
Jan Riechers
CleanFlag Cookies reads cookies and browser storage for the active tab so it can display and manage them locally.
Safum free VPN
Filipp Dmitrenko
CleanThis extension lets you connect to a free VPN and change your IP address by country.
Tor Browser
GOODEXTENSIONS
CriticalVPN United Kingdom - Planet VPN lite Proxy
Free VPN Planet
MediumThe extension decrypts proxy credentials with a hardcoded AES key and can disable other installed browser extensions.
Adblock - adblocker for Youtube
Blockads-web.com
CleanBlocks ads on YouTube and other websites for a less interrupted browsing experience.
AitM Block
Eye Security
CleanThis extension warns about suspicious Microsoft-style login pages while you browse.
Bright VPN - Secure Private & Free VPN Proxy
brightvpn
CleanBright VPN transmits device fingerprint data and the user's VPN account UUID to its servers on each startup, install, and update.
Cloaq - Location Guard & Locale Switcher
www1z4rd
LowCloaq requests IP geolocation from ip-api.com over HTTP whenever its popup opens.
SandVPN
balth.robin
LowFree VPN for Chrome - VPN Proxy SandVPN sends visited URLs and referrers to the SandVPN API when Smart Proxy is enabled.
VPN Satoshi — Chrome VPN extension
vpn-satoshi
MediumVPN Satoshi collects a browser fingerprint on startup and transmits it to its backend, while storing credentials encrypted with a hardcoded key.
BitsLab Safe
BitsLab Safe
LowBitsLab Safe sends every visited URL and a persistent device identifier to its own servers, and transmits wallet and transaction details to Mixpanel.
BullVPN
Persec Co., Ltd.
CleanBullVPN routes browser traffic through a BullVPN-selected proxy when VPN mode is enabled.
C2 Password
Synology.com
CleanC2 Password reads form credentials on all sites, auto-fills stored logins, and disables Chrome's built-in password saving.
Greenhub Free VPN - Secure and Unblock VPN
GreenTech Lab
MediumGreenhub Free VPN can install a PAC proxy that routes ad and tracker domains through Greenhub-controlled proxies.
Privacy Protector
PareshMan
Highspyhunter%C2%AE-web-security
EnigmaSoft Limited
LowSpyHunter Web Security forwards navigated URLs to its backend and transmits hardware IDs and browsing statistics to Google Analytics.
Symantec Browser Protection
Symantec Enterprise Division, Broadcom Inc
CleanThis extension detects and blocks web-based threats while you browse.
VPN Germany - Planet VPN lite Proxy
Free VPN Planet
CleanVPN Germany - Planet VPN lite Proxy decrypts vendor proxy credentials from vqols.cc with an embedded key.
VPNOnline - Fast VPN for Chrome
ApkOnline android online
High2FA Authenticator Guard
Mara Solutions LLC
Medium2FA Authenticator Guard encrypts no-login TOTP secrets with a hardcoded password stored in the extension code.
2FAS Pass
2FAS
CleanThis extension helps you sign in with passwords stored in the 2FAS Pass mobile app.
AudioContext Fingerprint Defender
Yubi
LowAudioContext Fingerprint Defender can show fingerprint alerts based on messages from webpages.
Authenticator App
FirstOrder.AI
MediumAuthenticator App forwards autofill requests for credential fields to a localhost WebSocket using bundled AES key material.
FastVPN for Streaming
FastVPN
CleanFastVPN for Streaming sends its user token and saved proxy credentials to vpn.ncapi.io from its popup and service worker.
genius-pro-adblocker-+tot
AirDesktop
LowGenius PRO fetches blocking rules over plaintext HTTP and installs returned domains as browser-wide block rules.
IPVanish Secure Browser
LowIPVanish Secure Browser lets any webpage display attacker-controlled HTML on its extension error page.
LogMeOnce
LogMeOnce
CleanLogMeOnce captures webcam images and geolocation during login events and transmits them to its servers.
Password Depot
CleanPassword Depot captures login credentials on all web pages and forwards them to the local Password Depot desktop app via native messaging.
ProBlocker
ProBlocker Inc.
LowProBlocker sends YouTube watchtime request details to theproblocker.com when a remote beta mode is enabled.
UltraBlock
Ninble
HighUltraBlock sends each visited page URL and a persistent device ID to api.ultrablock.org as tabs finish loading.
VPN Master
MediumWeb Lock | App lock for websites
khokon
MediumWeb2FA - Authenticator
hicallmeal
CleanWeb2FA - Authenticator stores user-selected otpauth QR secrets from any website in Chrome sync storage.
VPN
Paris FrenchTech
MediumSquid VPN sends your public IP address to a hardcoded authorization server every minute.
WhatsApp Privacy Shield
Webholix
MediumWhatsApp Privacy Shield injects a Webholix promotional result into Google searches for marketing and web-development terms.
Anti phising safer browsing for chrome
tschmitt355
CleanAnti phising safer browsing for chrome sends page link URLs to Browserguard's Safe Browsing lookup service.
Free VPN
DeveloperBits
CriticalGlobal Privacy Control (GPC) Inspector
Protegis.io
LowGlobal Privacy Control (GPC) Inspector records request URLs and Cookie headers for every HTTP(S) tab in memory.
Browsershield - Anti Phising Tool
CleanBrowsershield - Anti Phising Tool sends external page links to its Safe Browsing service.
Criminal IP: AI-based Phishing Link Checker
AI Spera
CleanCriminal IP: AI-based Phishing Link Checker sends visited HTTP(S) hosts to Criminal IP and DNS lookup endpoints.
Marreta
Claromes, Manual do Usuário
CleanMarreta sends the current page or selected link URL to marreta.pcdomanual.com when you invoke its button or menu.
Mass Block Twitter
rxliuli
LowMass Block Twitter sends observed X profiles and recent tweet text to its spam-classification server.
SiteArmor
victoriamil75
LowSiteArmor - Malware Protection lets any website open its warning page to allowlist an attacker-chosen domain.
Urban Shield VPN
Urban Shield VPN
LowUrban Shield VPN lets any clicked webpage link add and select a custom DNS server for the VPN connection.
%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D1%8B%D0%B9-vpn-%D0%B4%D0%BB%D1%8F-chrome
LowVPN ZERO supplies bundled SOCKS proxy credentials to vpnzero.ru proxy servers when its VPN is enabled.
Extension Guard
Chrome-Stats
CleanExtension Guard sends your installed-extension inventory to Chrome-Stats for risk analysis.
Osprey
Osprey Project
CleanOsprey: Browser Protection sends checked page URLs to alphaMountain and Seclookup for security filtering.
Strong Password Generator
Password Generator
MediumStrong Password Generator creates passwords with Math.random instead of a cryptographic random source.
Adblock for Chrome - Stop YouTube Ads Now
vinsentuptown
CleanThe extension downloads EasyList rules and applies them locally to block requests and hide page elements.
Encrypt any email with CipherMail
RedcoolMedia
CleanEncrypt any email with CipherMail sends mail account passwords in URL query strings to mail and SSO endpoints.
Free VPN for Chrome by Freevpn
Anomi
CleanFree VPN for Chrome by Freevpn can disable other enabled VPN extensions from its popup.
Free VPN | Fast Secure VPN - VPN Control
HDBest
LowFree VPN | Fast Secure VPN - VPN Control sends public IP and VPN usage events to hdbest.fun.
Password Generator
Free Software
LowPassword Generator stores generated passwords in extension localStorage when history is left on.
Privacy Tweaks
loora
CleanPrivacy Tweaks injects scripts on websites to change browser fingerprinting APIs.
Safeguard Enterprise Password Vault
One Identity
MediumSafeguard Enterprise Password Vault opens its vault web UI with the bearer token embedded in the tab URL path.
The wall - Boycott assistant
The wall
LowThe wall - Boycott assistant sends a tracking pixel to the-wall.win when it displays an overlay on a flagged page.
TrackWapp Online Monitor
rizwansoaib
MediumTrackWapp Online Monitor records WhatsApp Web contacts' online sessions and sends them to trackwapp.online.