Dark Night Mode
It is a universal night mode for the entire Internet. It uses a special algorithm to automatically change the colors of the websites you visit into dark mode so that you can browse without straining your eyes, especially at night.
1.725 χρήστες
LiveReload - Web extension
Web extension based version of LiveReload. Supports Firefox 57 (Firefox Quantum)
1.722 χρήστες
SEO Analysis & Website Review by WooRank
Instant SEO analysis and website reviews for SEO, mobile, usability and social media. The freshest data when and where you want it.
1.715 χρήστες
Try XPath
This add-on displays the result of evaluating XPath expression or CSS selector.
1.710 χρήστες
Clear Site Cookies
Clear the cookies of the current website, with cookie preview and precise cookie selection.
1.707 χρήστες
Broken Link Checker
A SEO tool to find broken (404) and redirected (301, 307, 308) links in all frames
1.699 χρήστες
Feature Queries Manager
Manage and toggle CSS on a page behind a @supports Feature Query.
1.694 χρήστες
Enable Selection and Copy
Force enable text selection and copy. (mod by Gary) This is modded from another well-known addon and makes it function on local files also. Nothing else changed.
1.688 χρήστες
RemoveYouTubePause
Remove the 'Video paused. Continue watching?' message on YouTube, allowing for a seamless video and audio experience without interruptions, on Firefox for both desktop and mobile.
1.687 χρήστες
dataslayer
Debug and test tag management (Google Tag Manager, Adobe Launch / DTM, Tealium) and analytics (Google Analytics, Adobe Analytics) implementations from within Developer Tools.
1.675 χρήστες
Amadeus Digital DNA Extension
The Amadeus Digital DNA Extension provides end-users the ability to authenticate on some dedicated Amadeus web applications with a second factor.
1.673 χρήστες
HackTools
Hacktools, is a web extension facilitating your web application penetration tests, it includes cheat sheets as well as all the tools used during a test such as XSS payloads, Reverse shells to test your web application.
1.658 χρήστες
Image saver
Save any images in page directly from context menu, this includes svg elements, css background images and direct child images.
1.636 χρήστες
Remove Cookies Button
Toolbar button for removing cookies, local storage and session storage from the current tab. The button displays a number of deleted cookies (shown in the screenshot). In case of deletion problems button displays word "Error" and shows notification.
1.628 χρήστες
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
1.624 χρήστες
ChroPath
ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.
1.622 χρήστες
Extended Color Management
Ever wish that Firefox didn't use color management when viewing images or video? Turn it off easily with this add-on.
1.612 χρήστες
PixelZoomer
PixelZoomer takes a screenshot of the current website and provides various tools for pixel analysis. You can zoom into websites (up to 3200%), measure distances and pick colors with an eye dropper.
1.611 χρήστες
APK Downloader
APK Downloader Direct download apps of the Google apps store without using Google Play.
1.606 χρήστες
Επεξεργασία Ιστού
Επεξεργαστείτε εύκολα τους ιστότοπους προσωρινά με ένα πάτημα ενός κουμπιού.
1.592 χρήστες
