OpenRPT is a rendering engine for PostgreSQL. Graphical SQL report writer, designer and rendering engine, optimized for PostgreSQL. WYSIWYG display, GUI built with Qt, runs on Linux, Windows, Mac OS X. Reports can be saved as XML, either as files or in a database.

OpenRPT Features:
1. Report definitions are saved in XML format, and support "grades" or versioning
2. Stand-alone or embeddable WYSIWYG Report Designer
3. Embeddable report renderer renders to local printers, including PDF and Postscript distillers
4. Support for All/Even/Odd/First/Last Page Headers and Footers
5. Support for multiple column detail sections
6. Support for static and database sourced images
7. Support for static and/or database sourced watermarks and page identifiers
8. Support for multiple detail sections and optional, multiple group heads and footers for each detail section

Formats Supported
1. Most standard Bar Code Formats (3of9, 128, UPC, EAN-8, etc.)
2. Avery standard Labels
3. Portrait or landscape, Letter, Legal and A4 documents

The license of this software is Free, you can free download and free use this database management software.