WeTransfer - WeTransfer is a free service to send big or small files from A to B.
wpDataTables - wpDataTables is a WordPress Table Plugin for creating and editing dynamic and responsive tables and charts, generating SQL queries, or even building a CRM!
ZetPDF - PDF library for .NET, Windows Forms, ASP.NET, Mono, WPF, Silverlight
Ninja Tables - Ninja Tables is the most advanced, and modern Table builder plugin on WordPress.
PDF my URL - PDFmyURL turns any webpage or even complete website into PDF. Use our rest API in PHP, .NET, Ruby, Perl or any other programming language. Or convert webpages or even full websites directly in the browser!
TablePress - TablePress is the most popular and highest rated WordPress table plugin. It allows you to easily create and manage beautiful and feature-rich tables on your website.