Chrome snippet to display a dropdown list of all Popup Maker popups loaded on a page

popup-maker-display-list-of-popups-dropdown.js

// https://docs.wppopupmaker.com/article/512-popup-maker-debug-tools
javascript: (function($) {
    var $select = $('<select>').attr('id', 'pum-popup-select').css({
        zIndex: 9999999999999999,
        position: 'fixed',
        top: 0,
        right: 0
    }).on('change', function() {
        PUM.open($select.val());
        $(this).remove();
    }).appendTo('body');
    $('<option>').attr('value', '').text('Select a popup').appendTo($select);
    $('.pum').each(function() {
        var settings = PUM.getSettings(this)
          , $option = $('<option>').attr('value', settings.id).text(settings.slug);
        $select.append($option);
    });
}(jQuery));

Learn more about Chrome snippets https://developer.chrome.com/docs/devtools/javascript/snippets/