In simple English
This tool creates business reports and charts from your databases. You design the layout and feed it data to produce PDF or HTML files. It costs nothing in money, but you need a server and patience to configure it. It is built in Java and runs inside your own infrastructure. You spend your time writing report templates instead of writing custom code.
What it is
Eclipse BIRT (a program that turns raw database records into formatted documents and charts) is an established reporting engine. It connects to various databases and uses a visual designer to arrange tables, charts, and text.
What it is good for
Solo builders who need to generate complex PDF invoices, financial statements, or operational reports from a relational database without paying for commercial business intelligence tools.
- Handles complex tables and charts with ease.
- Exports finished reports to PDF, HTML, and Excel.
- Connects to almost any SQL database or data source.
- Steep setup learning curve for non-Java developers.
- Requires JDK 25 and substantial server memory.
- Template design can feel outdated and rigid.
commercial reporting software and custom PDF generation code
Apache Tomcat
- metabase/metabase50k stars
An easier self-hosted business intelligence tool that creates dashboards and charts with less configuration.
- facebook/docusaurus67k stars
A static site generator from Meta that turns Markdown files into a documentation website.
- mkdocs/mkdocs23k stars
Turns a folder of Markdown files into a documentation website, controlled by one settings file.
- squidfunk/mkdocs-material28k stars
Turns a folder of Markdown files into a searchable documentation website, with every formerly sponsor-only feature now included.
mvn clean verify -DskipTests=true