Firefox add-on with keyword - protect

View results for protect in Firefox Browser Add-ons
Keyword difficulty: 64

Add-ons (also known as extensions) are small programs that run inside web browsers like Mozilla Firefox. They add extra features to the browser without having to download anything new. You can use extensions to make browsing faster, easier, and safer. Some extensions even let you do things like translate text on websites, search the web, and play games.

There are over 28,000 Firefox-addons and 480,000 themes, making it hard to find the best ones. so we have created a way to sort through all of them. Use the dropdown above to set different filters. Add-ons are sorted by number of active users.

To set even more advanced filters, and sort the Firefox add-ons differently, please visit our Advanced search tool. Note that Advanced search tool is only available to premium members.

250 results. Page 1 of 10.
DuckDuckGo Privacy Essentials
#1, DuckDuckGo Privacy Essentials
DuckDuckGo Privacy Essentials
DuckDuckGo
Simple and seamless privacy protection for your browser: tracker blocking, cookie protection, DuckDuckGo private search, email protection, HTTPS upgrading, and much more.
4.35 (2,091)
1,586,017
Kaspersky Protection 2021
#2, Kaspersky Protection 2021
Kaspersky Protection 2021
Kaspersky
Your protection on the Internet with extension from Kaspersky Lab
4.61 (4,648)
469,599
Browsing Protection by F-Secure
#3, Browsing Protection by F-Secure
Browsing Protection by F-Secure
F-Secure
Extension for protecting encrypted browsing with security products by F-Secure.
4.13 (247)
199,482
360 Internet Protection
#4, 360 Internet Protection
360 Internet Protection
360 Total Security
This extension is web threat protection of 360 Total Security for Firefox. It identifies malicious URL in real-time and blocks web threats. The capabilities of anti-fraud, anti-phishing and anti-malicious URL will be enabled once installed.
4.52 (2,122)
81,214
Block Site
#5, Block Site
Block Site
Ray
A customizable, password-protected website blocker and redirector.
4.05 (398)
71,647
Startpage Privacy Protection
#6, Startpage Privacy Protection
Startpage Privacy Protection
Startpage
By installing the free Startpage Privacy Protection extension you will be able to stop trackers and cookies and set Startpage as your default search engine.
4.53 (57)
58,873
Protect My Choices
#7, Protect My Choices
Protect My Choices
DAA
Helps preserve your opt-out choices for interest-based ads from companies participating in the DAA Self-Regulatory Program.
4.27 (102)
1,829
Privacy | Protect Your Payments
#8, Privacy | Protect Your Payments
Privacy | Protect Your Payments
Privacy
Privacy's Firefox add-on allows you to generate a new virtual card number with 1-click on any checkout page. Keep your payment info safe from data breaches, shady merchants, and sneaky subscription billing.
3.51 (79)
8,736
WebRTC Protect - Protect IP Leak
#9, WebRTC Protect - Protect IP Leak
WebRTC Protect - Protect IP Leak
Joe Ertaba
Hides your private and public IP addresses by configuring how WebRTC's network traffic is routed.
3.64 (11)
455
NoScript Security Suite
#10, NoScript Security Suite
NoScript Security Suite
Giorgio Maone
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
4.40 (2,196)
307,497
Browsing protection (macOS)
#11, Browsing protection (macOS)
Browsing protection (macOS)
F-Secure
Blocks harmful websites and shows search result ratings. Requires a compatible F-Secure product that protects your browser.
3.94 (18)
3,398
Firefox Relay
#12, Firefox Relay
Firefox Relay
Mozilla Firefox
Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.
4.15 (1,754)
211,969
eyeCare - Protect your vision
#13, eyeCare - Protect your vision
eyeCare - Protect your vision
sks.ideas
Notifies you in multiple ways to take breaks and helps you with eye exercises based on 20-20-20 rule and with lower back exercises.
4.92 (12)
964
K7 WebProtection
#14, K7 WebProtection
K7 WebProtection
K7 Computing
Protect yourself from malicious websites and experience safe browsing
4.23 (130)
3,633
SimpleLogin: Open-source Email Protection
#15, SimpleLogin: Open-source Email Protection
SimpleLogin: Open-source Email Protection
SimpleLogin & Proton Pass team
Create a different email for each website to hide your real email. Guard your inbox against spams, phishing. Protect your privacy.
4.88 (161)
17,590
Decentraleyes
#16, Decentraleyes
Decentraleyes
Thomas Rientjes
Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
4.80 (1,415)
266,434
Browsing Protection by WithSecure
#17, Browsing Protection by WithSecure
Browsing Protection by WithSecure
WithSecure Oyj
Extension for protecting encrypted browsing with security products by WithSecure.
0.00 (0)
1,811
Spoiler Protection 2.0
#18, Spoiler Protection 2.0
Spoiler Protection 2.0
Gold Lion
Enjoy surfing on the internet with Spoiler Protection 2.0 by preventing spoilers ruining the experience of a movie, series or sport event you haven't seen yet. Get rid of the unwanted spoilers!
3.08 (37)
637
CSS Exfil Protection
#19, CSS Exfil Protection
CSS Exfil Protection
Mike Gualtieri
Guard your browser against CSS Exfil attacks! CSS Exfil is a method attackers can use to steal data from web pages using Cascading Style Sheets (CSS). This plugin sanitizes and blocks any CSS rules which may be designed to steal data.
4.76 (50)
1,606
Canvas Blocker - Fingerprint Protect
#20, Canvas Blocker - Fingerprint Protect
Canvas Blocker - Fingerprint Protect
Joue
Prevent HTML canvas element from generating a unique identification key to protect user's privacy
3.64 (14)
277
Revoke.cash - web3 scam protection
#21, Revoke.cash - web3 scam protection
Revoke.cash - web3 scam protection
Rosco Kalis
The Revoke.cash browser extension helps protect you from common crypto scams.
5.00 (5)
949
Pixm Phishing Protection
#22, Pixm Phishing Protection
Pixm Phishing Protection
Chris Cleveland
Stop phishing attempts at the point of click
3.00 (2)
417
AdGuard AdBlocker
#23, AdGuard AdBlocker
AdGuard AdBlocker
Adguard Software Ltd
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
4.70 (5,628)
1,056,228
Tracking protection icon
#24, Tracking protection icon
Tracking protection icon
Nukeador
Add a simple icon to the address bar to enable or disable tracking protection.
3.33 (3)
100
Tracking Protection Toggle
#25, Tracking Protection Toggle
Tracking Protection Toggle
freaktechnik
Toggle Tracking Protection from a Toolbar Button.
4.60 (5)
42
250 results. Page 1 of 10.