ODFDOM is an OpenDocument Format (ODF) framework. Its purpose is to provide an easy common way to create, access and manipulate ODF files, without requiring detailed knowledge of the ODF specification. It is designed to provide the ODF developer community with an easy lightwork programming API portable to any object-oriented language. The current reference implementation is written in Java.

CDC Office Spread Sheets ODF

CDC Office Tools

ODF Validator is a tool that validates OpenDocument files and checks them for certain conformance criteria.

XLCR Core - Cross-format document conversion library

Blocpress — shared library for ODT parsing, validation and merge pipeline

ODF XSLT Runner

This plugin offers export functionality supporting different formats e.g. CSV, Excel, Open Document Spreadsheet, PDF and XML and can be extended to add additional formats.

Read-only JDBC driver for XLSX spreadsheets

Add Asciidoc rendering to forms and shows DSL