Only accept persistent cookies that were a result of user action, otherwise demote them to session cookies.
A add-on to convert html to excel file
Tool for detect pixiv member url in page
TabGroups married with Tab Containers and history search ... kind of.
Preview only ... blocked by https://bugzilla.mozilla.org/show_bug.cgi?id=1384515
Aplicación para visualizar de forma sencilla las incidencias en las carreteras de Castilla y León.
Create and edit PPT presentations with an editor online that supports Microsoft Powerpoint and LibreOffice ODP formats
Basic in-browser image manipulation.
Is there a picture with wrong orientation, or just displayed too small? Rotate or zoom images directly on any website, just one in the context menu.
Wtyczka Tipli poinformuje Cię o możliwości uzyskania zwrotu za zakupy w danym sklepie internetowym.
Tipli do prehliadača vás vždy upozorní, keď budete môcť získať peniaze naspäť z nákupu.
Save your groups of tabs so you can restore them later in a new window.
You can edit saved tabs groups by adding, deleting or changing the url for each tab.
Configure which tab to select after closing the current tab: left tab, right tab or last accessed tab.
Shows a notification panel on the right sidebar of your Twitter homepage, so that you don't have to open a new page to view notifications!
Browser extension to quickly toggle CSS.
Ever clicked a link and went back only to lose the comment you were reading due to uncollapsed comments. This keeps them minimized! Reddit is amazing, but its user experience could be better. Redditminimizer cache minimized comments.