マルチプルタブハンドラ (Multiple Tab Handler)
タブをドラッグして選択してから操作できるようにします。
3,252 人のユーザー
Bookmark search plus 2
Search for both bookmarks and folders. Find exact location in bookmark tree (show parent folder, go parent folder). Advanced filters and searches, use regex.
3,166 人のユーザー
Open in IE™
Open links in Internet Explorer
3,139 人のユーザー
Tab ReTitle
Change tab titles easily! + Persists through sessions + Domain level re-titling + Regex replacements and much more!
3,136 人のユーザー
Open bookmarks in a new tab
Open bookmarks in a new tab
3,076 人のユーザー
Select After Closing Current
Configure which tab to select after closing the current tab.
3,056 人のユーザー
Panorama View
タブを簡単にグループで管理できる拡張機能です。
3,028 人のユーザー
Amazon Container
Amazon Container isolates your Amazon activity from the rest of your web activity in order to prevent Amazon from tracking you outside of the Amazon ecosystem via third party cookies.
2,998 人のユーザー
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
2,973 人のユーザー
Pinned MEGA Cloud
Opens new tab with mega.nz or switches to it if it's already open.
2,956 人のユーザー
Google Translate
Adds a 'translate' button when text is selected.
2,951 人のユーザー
Audio Output Selector
Allows you to change the audio output device of <audio> and <video> elements. Requires media.setsinkid.enabled set to true in about:config!
2,948 人のユーザー
CopyTabTitleUrl
タイトルと URL をクリップボードにコピーします。
2,928 人のユーザー
AutoScrolling
This plugin enable you auto-scrolling without using mouse wheel. If you click the icon in the toolbar, vertically scrolling is started(the speed is slow). When you switch the active tab, or click the icon again, the auto-scrolling is stopped.
2,908 人のユーザー
ページの自動更新
ユーザーの構成時間に基づいて自動的にページを更新します
2,882 人のユーザー
Freedom - Website Blocker
The Freedom website blocker gives you control over distracting websites, so you can focus on what matters most.
2,831 人のユーザー
Snooze Tabs
Snooze Tabs help you focus your attention online, whether you want to remove distractions for now or save something for later. Hit the snooze icon to dismiss tabs you don’t want now, and set an alarm to bring them back when you need them.
2,829 人のユーザー
Neat URL
Remove garbage from URLs.
2,777 人のユーザー
Open in Foxit™ Reader
Adds a context menu item to send PDF links directly to Foxit™ Reader
2,746 人のユーザー
FMHY SafeGuard
An extension that detects starred, safe, unsafe or potentially unsafe sites using the FMHY Filterlist.
2,705 人のユーザー
Vertical Tabs Reloaded
This Firefox add-on arranges tabs in a vertical rather than horizontal fashion. Hide and display manually the tab sidebar with a hotkey (Ctrl+Shift+V) or by clicking on the VTR icon.
2,685 人のユーザー
ロケーションバーから新しいタブを開く (New Tab from Location Bar)
ロケーションバーから条件に応じてタブを開きます。
2,666 人のユーザー
Toby For Tabs
Better than bookmarks. Organize your browser tabs and access them quickly anywhere.
2,653 人のユーザー
Readability based Reader View
strips away clutter like buttons, background images, and changes the page's text size, contrast and layout for better readability. Note: This extension uses the standalone version of Mozilla's Readability library.
2,650 人のユーザー
Merge Windows
Merges the tabs from multiple windows together into one window. Extension won't show context menu item when there aren't more than one window of the same type to merge together. Private windows will only merge with private windows not normal.
2,644 人のユーザー