Hello Brad,You can add the following code to config.js to load a pdf document with a password instantly.For future reference, this answer was found in PDFTron WebViewer Forum (https://groups.google.com/d/msg/pdfnet-webviewer/D_W5FT_I_cc/JDL2qa-ICgAJ)$(document).on('viewerLoaded', function() {
readerControl.getPassword = function(callback) {
callback('enter password here');
};
});