J4L FOP Server: Apache FOP PDF Generation

Key Features

• Easy to install and use free FOP Server.
• It converts input XML data to PDF files using XSL-FO templates and based on Apache FOP 2.
• It includes additional options as PDF digital signature, PDF forms and XSL-FO editor, these additonal options require a license.
• It can be used directly to test XSL-FO files and also at runtime you can call the server from your own programs using a HTTP request.
• It does not matter which programming language you use.

Technical Specifications

• **Publisher:** Java4less.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Programming / Developer Tools