Firefox add-on with keyword - tableur

OneTab - Too many tabs? Convert tabs to a list and reduce browser memory

Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer

A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.

Show tabs like a tree.

Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.

Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.

Create, modify, and quickly change tab groups

Increase browser speed and reduce memory load and when you have numerous open tabs.

New Tab Override allows you to set the page that shows whenever you open a new tab.

Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.

Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!

An easy-to-use tab reloader with custom reloading time settings for individual tabs

Save HTML Tables, CSS Pseudo/DIV Tables or Lists (UL/OL) as a comma seperated values (CSV) file which can be opened with any spreadsheet processor (e.g. excel, libreoffice-calc,gnumeric) for further processing and conversion (e.g. to xls or ods)

Copies HTML tables to the clipboard or exports them to Microsoft Excel, CSV, Google Sheets, Office 365, etc.

Select table cells, rows and columns with your mouse or from a context menu. Copy as rich text, HTML, CSV and TSV

Copy the title and URL to the clipboard.

Scrape HTML Table Data to Clipboard or Save-to-File in either CSV or TAB delimited with options

Disable tab tearing. Prevents unintentionally detaching a tab from the window. When the tab is detached from the window, return it to the original position.

Allow to copy to clipboard an HTML table rows/columns selection correctly formatted. This is forked from https://github.com/dafizilla/firefox-table2clipboard

Returns a tab to its original window and position on detach

Table export plugin gives you the ability to easily export HTML tables to the CSV. For best results, click on edit table Identifier Defaults. Then select table identifier either class or id. Then enter table class/id (from inspect element method).

Download HTML Tables from pages in spreadsheet format

Tweak style rules in a page to improve printability. Save as PDF for Windows and Linux.

Adds a button (in the URL bar) to make tables sortable.

A simple wood-table style persona theme for firefox