Produces a QR code for the current multireddit. Scan with your phone to get the string and paste it into Alien Blue to easily import your multi.

multiRedditExportQR

javascript: (function() {
    var ul_array = document.getElementsByClassName('subreddits').item(0).children;
    var multiString = "";
    for (var i = 0; i < ul_array.length; i++) {
        var subName = ul_array[i].firstChild.firstChild.data.slice(3);
        multiString += subName + "+";
    }
    window.open("http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl=" + encodeURIComponent(multiString), '_blank');
})()

https://www.reddit.com/r/AlienBlue/comments/2kfchk/i_made_a_bookmarklet_to_quickly_import_your/