Content Security Policy (CSP) Generator
Automatic Content Security Policy (CSP) Generator. Generate a Content Security Policy header in minutes on any website. Built by https://csper.io
590 Benutzer
Github Repository Size
Add repositories size to their GitHub summary band using the GitHub public API.
584 Benutzer
Tweeks - Customize Any Website
Personalize sites you use every day with Tweeks. Make the web work your way.
579 Benutzer
New Tab Same Group
Opens new tabs in the same group as the active one — right after, at the beginning, or at the end. Supports Firefox’s native tab groups, vertical (sidebar) or horizontal (classic) modes.
578 Benutzer
Google Cache
Google Cache lets you visit retrieve the web page from Google Web Cache when the site is offline.
571 Benutzer
Live Reload — monitor and reload html, css, js
Addon for web devs. Monitor included JS, CSS and/or HTML in frames and automatically reload the host page when a change is detected in the included source. Supports inline reloading of stylesheets and frames without reloading the host page.
567 Benutzer
Codeforces Rating-Based Heatmap
Displays a rating-based problem-solving heatmap on Codeforces profile pages.
565 Benutzer
OurStickys - Sticky Notes on every page
Add Persistent Sticky Notes anywhere on any web page, they will reappear when you re-open the page
555 Benutzer
IP Geolocator
Shows detailed information about your IPv4 & IPv6 address and their location.
554 Benutzer
FxIF
View exIF allows you to view metadata contained in .jpg and .tiff images from your Firefox browser.
547 Benutzer
Decodo(Smartproxy) Extension
Start using proxies with Firefox Proxy Add-on. Effortlessly bring all the essential proxy features into your Firefox browser with the Decodo add-on.
542 Benutzer
Easy Data Scraper - Instant Website Data Scraper
Easy Data Scraper - Automatically detects, scrapes, and highlights data from multiple sections on a page.
540 Benutzer
Night Mode - Dark Theme
A universal dark theme. Night Mode is an extension that helps you quickly turn the screen (browser) to dark at night time. Toolbar button serves as an On & Off switch which enables you to easily and quickly turn the extension On or Off.
531 Benutzer
Headers
Take control of your web requests with the Headers extension for Firefox! This powerful tool allows you to effortlessly add, modify, or remove HTTP headers for any website you visit, giving you enhanced privacy, security, and customization options.
530 Benutzer
Autofill Extension
The Autofill Extension is a convenient tool that automates the process of filling out personal information on websites. It simplifies signing up for new accounts or providing personal details by automatically populating text input
528 Benutzer
Catppuccin for Web File Explorer Icons
Soothing pastel icons for file explorers on the web!
525 Benutzer
cookies.txt One Click
Based off cookies.txt at https://chrome.google.com/webstore/detail/cookiestxt/njabckikapfpffapmjgojcnbfjonfjfg?hl=en
524 Benutzer
Simple Lorem Ipsum
Ermöglicht das Einfügen von Lorem Ipsum in Formularen. Mit dem Editiermodus können beliebige Inhalte einer Webseite angepasst werden.
522 Benutzer
ChromeLogger
Parses and displays messages from X-ChromeLogger-Data and X-ChromePHP-Data headers in DevTools Web Console facilitating server-side debugging via the Chrome Logger protocol ( https://craig.is/writing/chrome-logger/ ).
520 Benutzer
