Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
206 utilizadores
Eval Villain
Hook native JavaScript functions before page load to see how a website uses them. Narrow down output based on the appearance of URL and session artifacts, user configured strings/regex, blacklists and more.
200 utilizadores
EXIFdata Viewer
EXIFdata Viewer is a powerful browser extension that allows you to view and analyze the metadata of images, including EXIF, IPTC, and XMP data. With this extension, you can uncover the hidden details of your images.
199 utilizadores
mSecure
Companion browser extension app for mSecure, providing automated help for online account management.
198 utilizadores
Canonical
Allows you to quickly navigate to or copy the canonical version of the URL you're on, if available.
198 utilizadores
SmallPDF Free
With SmallPDF free Firefox extension, manage PDFs and images right from your browser. Enjoy easy access to a full suite of tools for handling all your PDF and image tasks, without any signups or limitations, directly within Firefox.
193 utilizadores
Auto 2FA
Login through Duo Mobile in your browser.
192 utilizadores
Block Site
Block all unwanted websites
192 utilizadores
Environment Marker
Use the Environment Marker extension and prevent screw-ups with the (programming) environments.
192 utilizadores
S3BucketList
S3BucketList automatically scans network requests made by your browser to detect Amazon S3 bucket URLs
189 utilizadores
Auto Referer
Control HTTP referer to protect privacy and not break web. And this is the addon (maybe the only one?) that deals with the 'document.referrer' bug
185 utilizadores
Osprey: Proteção do Navegador
Proteja-se contra ameaças online em tempo real utilizando múltiplos motores de proteção do navegador.
181 utilizadores
Safe Web
Web filter. Blocker for porn, malicious and adult sites.
175 utilizadores
OSINT Google Dork Scanner
A go-to OSINT extension for performing google dorks against visited sites and inputted text such as company names, subdomains, domains. This extension also includes a shortcut to Overpass Turbo and adds several queries. 2025 - extension still works.
173 utilizadores
Single Window (open links in active window)
Do not allow popup windows. Open all links in the current window
173 utilizadores
Server Status
Quickly view basic info about every webpage, including server location, IP addresses, certificate issuer and expiration date, HTTP status code and load time.
168 utilizadores
Kron Http-Proxy Web Extension
This extension minimizes the user interaction while logging in to the Kron Http-Proxy solution by automating the proxy authentication process.
165 utilizadores
ProtonVpn Launcher
A simple extension to open ProtonVpn from the toolbar.
163 utilizadores
Private Notes
Private Notes gives you safe, fully encrypted place for your Top Secret notes! Ideal for storing recovery codes, WiFi passwords, access tokens, server configs...
159 utilizadores
Behind the Curtain
A Firefox extension supposed to help you find the backend IP-Address of a website proxied by Cloudflare. Also allows you to gather a lot more information about the website, like querying info from crt.sh, Shodan and more.
155 utilizadores
Privacy Please
Automatically redirects from popular websites to privacy-respecting frontend alternatives like Invidious, Nitter, and Libreddit.
154 utilizadores
Tresorit for Gmail
Share files and folders securely using Tresorit — without leaving your Gmail inbox.
154 utilizadores
BeyondTrust Workforce Passwords
Securely use credentials stored in BeyondTrust's Password Safe application to simplify logging into your favorite websites.
152 utilizadores
My Fingerprint
保护你的浏览器指纹
151 utilizadores
BearBy
The bearby addon connecting an API to websites which use web3 scripts of bearby so they can interact with the massa blockchain. Using bearby addon as web3 developer you can inject bearby-web3.js to your website.
149 utilizadores