Easy to use and customise. Very useful. Good interface. It works. If possible, it would be useful to have an "append to text file" export option to use same file rather than create new file for each export. Great work! Thanks!
Thank you @Export: For security reasons the WebExtensions API doesn't permit writing to local files. Triggering the "Save as"-dialog is all I can do, so I'm afraid there is no way to avoid creating a new file for each additional export.
