Genero Report Writer includes a graphical report designer, report engine and report viewer.

Genero Report Writer's unique streaming architecture is ideal for high volume jobs that draw on data from multiple sources in real-time. This approach eliminates the need to create voluminous temporary files that consume heavy amounts of system resources and impair performance.

Genero Report Designer separates the task of designing the graphical layout from that of data selection, meaning they can be developed as separate parallel tracks. This eases the writing and maintainenance of large report libraries. End-users may make cosmetic modifications to reports with a dedicated tool.

Genero Report Engine streams data in XML format from Genero programs, minimizing memory usage and delivering fast 'first page' printing. Output can be redirected to MS Excel, .pdf, HTML and SVG formats.