EazyToolz browser-side processing dependencies PDF-LIB 1.17.1 Copyright (c) 2019 Andrew Dillon License: MIT Source: https://github.com/Hopding/pdf-lib JSZip Copyright (c) 2009-2016 Stuart Knightley, David Duponchel, Franz Buchinger, António Afonso License: MIT or GPLv3 Source: https://github.com/Stuk/jszip PDF.js Copyright 2012 Mozilla Foundation License: Apache License 2.0 Source: https://github.com/mozilla/pdf.js node-qrcode 1.5.4 Copyright (c) 2012 Ryan Day License: MIT Source: https://github.com/soldair/node-qrcode These libraries execute in the visitor's browser. They are bundled locally; EazyToolz does not send files to a third-party processing service.