User-Agent Switcher and Simulator
Switch browser UserAgent to simulate different devices and browsers
267 users
Media URL Timestamper (resume playback)
Remember audio/video playback position for later resuming without cookies, storage or logging in by automatically timestamping the address. Compatible with Youtube, SoundCloud, Invidious and others.
267 users
Casper Wallet
Securely manage your CSPR tokens, interact with dapps and sign transactions with Casper Wallet, the go-to self-custody wallet for the Casper blockchain.
267 users
GMailSend Address Checker
Before sending e-mail, check From, To, Cc, Bcc, subject, and attached files to prevent erroneous transmission. (C)DORASU
264 users
指定したWEBサイトのcookieを一括削除するソフト
指定したWEBサイトのcookieを一括削除するソフトです。 Firefoxで削除したいurlを開いて、 アイコンをクリックすればそのサイトのクッキーが一覧表示され ボタンを押せばそのサイトのクッキーが削除されます。 例えばwebサイトからログアウトしたい場合や 掲示板やブログのコメントでcookieを使った規制を回避したい場合に使ってください。
263 users
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
262 users
CSP Evaluator
CSP Evaluator is a tool that allows developers to check if a Content Security Policy (CSP) serves as mitigation against XSS attacks. This is a Firefox port of the Chrome extension
261 users
LinkedIn Guest Browser
This add-on allows you to browse LinkedIn profiles without having to login to LinkedIn! Good for those that don't have LinkedIn accounts and also for those with an interest in digital anonymity and/or OSINT.
258 users
Easy Steam Collection
This will create an easier way to add all of your addons to any stream collection you create in a single click.
258 users
see-password
Temporarily replace the asterisks in a password field with readable characters. When you visit a page with a password field an eye icon will appear in the address bar. Clicking this bar will reveal the password. Clicking again will hide it.
258 users
Adblock King
Adblock King: Rule your browsing with lightning-fast, hassle-free ad blocking mastery.
255 users
SSL Server Test
Open-source web extension for quickly scaning a site with several server test services such as Mozilla Observatory and Qualys SSL Labs
254 users
Privacy Please
Automatically redirects from popular websites to privacy-respecting frontend alternatives like Invidious, Nitter, and Libreddit.
253 users
Domaines Tiers Contactés et requêtes associées
Tous trackés… mais ou moins vous le savez. Avec cette extension Domaines Tiers Contactés (DTC pour les intimes) regardez quels sont les domaines tiers contactés par les sites que vous visitez, avec des compteurs journaliers et hebdomadaires.
253 users
