Thanks for your reply.
I tried successfully to copy track list from web page to to a basic notepad, removed leading numbers from beginning track rows and saved as a text file. Then used convert "text file > tag" command.
Obviusly saving some time.
But is there any easier way to get file names directly from clipboard perhaps?
On the mp3tag web sources there are yet some 6-7 very basic web sources only.
Even progarchives.com, progreviews.com are missing.
Apparently it's a rather new option yet and each site needs it own script.