Thanks for the suggestion!
I will think about it. I will contact you if I can respond.

>20180710
Do you mean that you can not get in this way when you get the title and url of all the tabs? In what form are you acquiring?

example:

yahoo - Google 検索
https://www.google.com/search?q=yahoo&ie=utf-8&oe=utf-8&client=firefox-b-ab

TitleUrlCopy のレビュー – Firefox 向けアドオン
https://addons.mozilla.org/ja/firefox/addon/titleurlcopy/reviews/

和訳 - Google 検索
https://www.google.com/search?q=%E5%92%8C%E8%A8%B3&ie=utf-8&oe=utf-8&client=firefox-b-ab