Transferring Bookmarks from Google to Firefox on the same laptop

[d08]

Does Opera have a feature to copy a column from a table? I mainly use Chrome, but occasionally have to use Firefox just for this one feature. I have tried 4 different Chrome extensions that claim to be able to copy columns but none of them work with my tables.

Opera is based on Chromium as others have said, so all Chrome extensions work as well.
I use copytables for this and it works great for me. If it doesn't work that means the tables are hidden with javascript and there's no straightforward way to access them, Selenium would obviously help...