Is there a way to batch search for missing idtag like searching for missing years or missing album from online source rather than searching one by one i realize the program cannot search multpy files at once but one at atime when i sellect batch and try to search online it alway choose the first file to search for and not all the selected file. is there a way am not awere of
MP3tag's search is album based. So if all selected files belong to the same album, then you should be able to get the information for more than one file at a time.
Otherwise: bad luck.
See also the documentation: