Table Data Export plugin gives you the ability to easily export HTML tables to the CSV. It needs a little information though to start with, it needs table's id/class value which needs to be exported to CSV. It comes with below features:
i) User can either select ALL Columns or a column range for export
ii) There is a provision for file name where User can give the name of the file to be exported
iii) It just needs either HTML table's id or class value to be exported

Install

• License: MIT License
• Weekly downloads: 12
• Average daily users: 307
• Rating: 3/5 of 3 ratings
• Created: 2019-02-16 18:39:18
• Last updated: 2019-02-16 18:45:08
• Homepage:
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/table-data-export/
• API: {eca3a6af-8ce4-42b7-a1f2-d147d64373d3}