Expand URL
Expand any URL to see where a shortened URL is going to take you. Perfect to check if the final link destination is safe.
53 人のユーザー
Certificate Watch
Warns when TLS certificates change over time.
53 人のユーザー
rep+
rep+ - Capture, modify, and replay HTTP requests in Firefox DevTools with AI-powered security analysis.
53 人のユーザー
Brave Search Engine
Adds the Brave Search Engine as a usable search engine in Firefox.
52 人のユーザー
MonstaWallet
ブラウザーにあるイーサリアム ウォレット
52 人のユーザー
Clear Cache & Reload
One-click button to clear site cache and reload the page.
52 人のユーザー
SOCKS5 Proxy Filter
Apply SOCKS5 proxy based on regex filters for URLs and titles, with automatic exclusion
52 人のユーザー
TabAutoClose
Firefox extension for auto closing tabs that meet certain criteria. Currently supports regex for the title of a page. Useful when behind a proxy like Privoxy which blocks certain pages.
52 人のユーザー
Remove Cookies and Storages Button
Toolbar button for removing all cookies, local storage and session storage from the current tab.
52 人のユーザー
Ninja Hacker Cat
Ninja Hacker Cat makes basic web security checks for you!
51 人のユーザー
Tab Permissions
control contents permissions per tab
51 人のユーザー
Czo Show Password
Show password when double-clicking over password fields.
51 人のユーザー
IDN-Warner
Warns if a domain or subdomain is an internationalized domain name to prevent fishing attacks.
51 人のユーザー
Blocker Malisius Porn
Blocks unwanted content and improves browsing safety.
51 人のユーザー
Unoffical Mullvad Leta Search
Add Mullvad Leta as a search engine in Firefox.
51 人のユーザー
Link Cleaner
Clear unnecessary components from the URL query string and potentially improve your privacy.
51 人のユーザー
Hidden Eye
reveal/view hidden fields on a web page.
51 人のユーザー
Simple Form History
Automatically stores the latest data in input fields as you type. Alpha release. Feedback for new features are appreciated.
51 人のユーザー
TrustDS WebSigner
Extension TrustDS to sign documents.
51 人のユーザー
CloudBleed
CloudBleed, search have you visited affected websites recently by browser history.
51 人のユーザー
WebAPI Blocker
Easily block (nullify) undesired WebAPI(s) and protect your privacy.
51 人のユーザー
Everykey for Firefox
Everykey for Firefox generates secure passwords for your website accounts, then logs you in when you're around, and logs you out when you walk away.
51 人のユーザー
ScriptFilter
Blocks scripts and resources from a website with Content Security Policy.
50 人のユーザー
Whoogle Search
Adds Whoogle as the default search engine in your browser.
50 人のユーザー
Google Maps API Key Checker
Checks if the Google Maps API key is restricted to the current domain
50 人のユーザー