Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
Wondershare PDFelement - All-in-one PDF editor
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.
LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.
Foxit PhantomPDF - Edit PDF files with our feature-rich PDF Editor. Download Foxit PDF Editor to convert, sign, scan / OCR & more. A speedy PDF Editor alternative to Adobe Acrobat.