Save Tabs
Save opened urls for every open tab and every opened window to a JSON file or plain text.
133 users
Last Tab
Allows you to switch to the last or most recent tab, Press Alt + Z You can also change the keyboard shortcut following this link https://support.mozilla.org/en-US/kb/manage-extension-shortcuts-firefox
133 users
SimpleTextReader
Introducing SimpleTextReader, a user-friendly text reader that automatically opens local text files by drag-and-dropping. This efficient tool not only formats and paginates the text file but also extracts all chapter titles automatically.
133 users
Add Last Active Class To Tab
Add a last-active class to last accessed Tree Style Tab
131 users
Desaturate Favicons
Desaturate the favicons of all inactive tabs.
130 users
Tabs manager
With this extension handle your opened tabs, order them by title or url, find duplicated ones matching the same urls.
129 users
Simple Plain Text Copy
Easily copy the selected text without formatting to the clipboard via right-click menu.
129 users
Tidy Tabs: Clutter free Tab bar.
Tidy up your Tab bar.
127 users
Tab Manager
Easily organize your open tabs.
127 users
Cafi Certificado A3
Assinatura de Documentos com Certificado A3
127 users
TST Tab Drag Handle
Provides UI in Tree Style Tab to start tab dragging for different purposes.
127 users
Stay Current
Some links will always open in a new tab but this may not always be the behaviour you would like. This add-on adds a new context menu item that forces the link to open in the current tab.
126 users
Send To Things
Send the current tab url to Things, opening the quick entry dialog. The tab title will appear as a note. I've created this add-on as a user of Things, it is not created or endorsed by Cultured Code.
126 users
Open in Popup Window
Open any links and images in a popup window
125 users
LastModifiedInfo
Notify Last Modified Date & time of web page . Get the date from http protocol sended by web server. Sometimes server or browser set current time, so in that case , lastModified date is unreliable to check update the page.
125 users
Big Search
Handily use / switch search engines via a Flexible Tool. With some special technical features also. Definitly more than a GET/POST sender. Source code on Github. Vast search, search great! Breadth 🗺️ & Focus 👨💻
125 users
Website Time Tracker
Keeps track of what times and which sites you spend your time each day, displayed in simple charts.
125 users
Tab Switch
Switch tabs using ctrl+left and ctrl+right
124 users
SoundTuner
Extension to manipulate background audio. Can lower/increase volume, add pan and mono per tab. Can also save background sounds per website for future visits.
124 users
Auto FXTwitter
Will automatically convert all twitter.com & x.com links copied from a tweet's share button to fxtwitter.com for easier embeds in discord View the GitHub repo here.
124 users
MouseZoomer
Zoom IN/OUT with the mouse clicking left or right button + wheel UP/DOWN Two permissions required: TABS: To do ZOOM in the tabs :-) STORAGE: To store settings
123 users
Mute current tab
Toggle mute for the current tab via a toolbar button.
123 users
Tab Carousel
Autoamticaly move between open tabs in one or more browser windows while working normally in others.
123 users