Last.fm Countries

Update (February 4, 2012): Some optimizations have been made to make the tool run much faster and hopefully improve the reliability of the tool. Also, a bug affecting the small charts has been fixed.

Note: To speed up the loading of large libraries, a maximum of 50 unknown artists will be checked (or re-checked) each time you run the tool. If you'd like to check the next 50, run the tool again.

Note: This tool will not work as intended with Internet Explorer 6 and earlier. These versions of the browser will freeze while the report is being generated (though it should eventually finish). It is strongly recommended that you use a browser such as Firefox, Safari, or Chrome.