Yes, you can easily add it to your page.
First include the js file in the <head> tags:
<script src="js/summernote-cleaner.js"></script>
Then add this script block:
<script>
dmx.global.set('editorConfig',{
cleaner: {
action: 'both', // both|button|paste 'button' only cleans via toolbar button, 'paste' only clean when pasting content, both does both options.
newline: ' ', // Summernote's default is to use '<p><br></p>'
notStyle: 'position:absolute;top:0;left:0;right:0', // Position of Notification
icon: '<i class="note-icon">[Your Button]</i>',
keepHtml: true, // Remove all Html formats
keepOnlyTags: ['<p>', '<br>', '<ul>','<ol>', '<li>', '<a>'], // If keepHtml is true, remove all tags except these
keepClasses: false, // Remove Classes
badTags: ['style', 'script', 'applet', 'embed', 'noframes', 'noscript', 'html'], // Remove full tags with contents
badAttributes: ['style', 'start', 'dir', 'class'], // Remove attributes from remaining tags
limitChars: false, // 0/false|# 0/false disables option
limitDisplay: 'both', // text|html|both
limitStop: false // true/false
}
});
</script>
adjust the settings as per your requirements, i just copied it from my tests.