Multi-Tab Close
Close multiple tabs on a single click. You can close all tabs, all tabs except active tab, tabs to the right, tabs to the left or empty tabs. Supports context menu
186 Benutzer
Tab_Modifier
Overview: Take control of your tabs Open-source extension. - Rename tab - Change tab icon - Pin tab - Prevent tab closing - Unique tab - Mute tab - Persistent between sessions - Rules editor - Import\Export rules to/from file.
186 Benutzer
TablissNG
A beautiful, customizable New Tab page with various backgrounds and widgets. This is an actively maintained fork of the original Tabliss, with merged community contributions and ongoing updates.
185 Benutzer
Open Bookmarks Slowly
Open All in Tabs, just not all at once. Lets you open large bookmark folders a few bookmarks at a time to avoid slowing down Firefox.
185 Benutzer
Tab Discard (Suspender)
Easily suspend inactive tabs and save up memory for your browser.
184 Benutzer
URL として開く
選択したテキスト内に含まれる URL を、コンテキストメニューから新規タブで開きます。h 抜きなど、プロトコルのない URL も https か http に補完して開きます。選択した URL を一時的に記憶して、あとでまとめて開くこともできます。
184 Benutzer
Design Mode - Page's Rich Text Editor
Change any webpage into its design mode (edit mode) where you can modify the content and drag images around like a Word Editor
183 Benutzer
Omni - Manage Tabs, Bookmarks, History...
Supercharge Firefox with commands, shortcuts, and more
183 Benutzer
CenterSVG
Adds a grey background to SVG files, centers them and adjusts them to page width, just like normal images.
182 Benutzer
Tab Randomizer
The Tab Randomizer randomizes (or shuffles) all tabs in the current window
181 Benutzer
Toast - Lesezeichen- und Tab-Manager
Speichern, organisieren und jederzeit Tabs wiederherstellen.
181 Benutzer
Doc to PDF
Easily convert and download any document (doc, docx, ppt, etc.) to a PDF file.
179 Benutzer
Ultimate Theme creator
Create and share your ultimate color theme for firefox with the highest level of customization possible. Select your preferred color for various parts of the browser UI to try instantly. This extension is powered using the theme API for Firefox.
179 Benutzer
Open With for Microsoft Edge
Open With for Microsoft Edge sends pages from Mozilla Firefox to Microsoft Edge.
177 Benutzer
