How to create PDFs in Flutter

PDFs are a popular choice for document sharing due to their consistent appearance across devices, small file size, and compatibility with major operating systems. This tutorial explores creating a Flutter app capable of producing PDFs, using the well-established pdf library and the printing package for previewing and sharing documents. The process involves setting up a Flutter app to generate PDFs, adding elements like customer details, logos, and itemized lists, and creating a PDF preview page. The tutorial also covers constructing an invoice application, showcasing how to integrate these elements within the app's UI. By leveraging Flutter's familiar layout system, developers can create visually appealing and functional PDFs, facilitating tasks like generating invoices and other documents, with the ability to share and print directly from the app.