Apps with 'Firefox Extension' feature Page 26 of 33

browser web-extension to test and analyze HTTP requests.

View Image adds the "Search by Image" and "View Image" buttons back to the Google Images results page.

Display ChatGPT response alongside Google Search results.

SwiftDial replaces the homepage and new tab page of your browser with a speed dial to which you can add your favorite websites and set up how they look with the help of the simple and intuitive settings.

Makes sites design dark. Night vision for all sites. You can change design mode in one click. Set up your own darkness level in extension settings. Better than color inverters.

Messenger & Notifier for Facebook is an easy way to check Messenger from your desktop machine. Clicking on the toolbar icon, renders messenger.com in a small UI attached to the toolbar popup.

The plugin by default supports download of most common file types. If you have any other file type, specify that extension and you can view, filter and download files as per your requirement!

This extension allows you to move, edit, or create new <menu>, <menuitem>, and <menuseparator> elements within a <menubar>, <popup>, or the <tabbrowser>s context menu.

AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information.

Clean and simple time tracking and invoicing designed for browser-based freelancers. Categorize your work into projects, log your time using the web app or browser extension, create and send invoices, and track your payments received.

A Firefox extension. Feature: Puts emphasis on the domain to reduce spoofing risk, linkifies URL segments (press Ctrl, Meta, Shift or Alt), more URL formatting options configurable.

Move Firefox Button to anywhere you want, and make it also available in Full Screen mode, or when Menu Bar is showing.

View publicly-accessible PDF, DOCX, PPTX, XLSX, among other files online with Google Docs by only 2 clicks. Click as usual for your default viewer. Support bookmarked URLs. Security and your explicit viewing intention are always honored.

Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.

Shows what lies inside the tab in a preview window.

Mouseless Browsing (MLB) enables you to browse the web entirely with the keyboard. The basic principle is to add small boxes with unique ids behind every link and/or form element. You just have to type in the id to trigger the corresponding action i.e.

This addon will change the word input area background to a specified color depends on the IME status when you focusing on it.

Showcase provides a new way to manage your Firefox tabs and windows by showing them as thumbnails in a single window, tab or sidebar. Includes a find bar that will filter the thumbnails, and the capability to select the thumbnails in the same way you would select files in your...

AutoClose Tabs will automatically close tabs that have not been used for a long time.

Media Converter is a complete cross-platform solution to convert audio and video files. After installation, a toolbar button will be placed in your Firefox toolbar. By clicking on the button, the conversion window appears.

TinyJSD is a JavaScript debugger for privileged code running Mozilla products like Firefox, Thunderbird, SeaMonkey. It serves to debug the application as well as extensions written in JavsScript.

YouTubers want to preview their new upcomming video on amongst the other one on the YouTube Homepage to see if their thumbnail is good or bad. They often screenshot the homepage, go in Photoshop and make the job themself.

FictionBook (.fb2) e-book reader addon for Firefox.

Yawas (Yet Another Web Annotation System) is an original web highlighter.

CovidNow is a modern browser extension for Tracking coronavirus global spread around the world.