LibreOffice is a free, open-source office productivity suite that functions as an alternative to MS Office for word processing, spreadsheets, presentations, databases, and graphics. Developed by The Document Foundation, it includes applications like Writer (word processing), Calc (spreadsheet), and Impress (presentations). LibreOffice supports the OpenDocument format and is compatible with other major formats, including those used by MS Office, and is available for Windows, macOS, and Linux operating systems. This is your libre office. office libre and your office is always free and libre!