LibreOffice is a program for Windows, an open-source office suite that includes tools for word processing, spreadsheets, presentations, drawing, databases and formula editing.
Core apps
There is Writer, Calc, Impress, Draw, Base, and Math, all of which work with each other. The tools share a consistent interface and can interoperate, for example, integrating spreadsheets into documents or embedding diagrams into presentations. The suite supports extensions and templates that expand functionality or provide new form types.
The software supports a wide range of file types including Microsoft Office like Excel or XLSX, OpenDocument formats. You can import and export with fidelity, preserving styles, layouts and features where possible. It is possible to open, edit and save files across formats without needing conversion tools.
Extensions
A built-in extension manager lets you install extra functionality such as grammar checkers, language support or new document types. Toolbars, menus, keyboard shortcuts and interface layouts can be customized to match your preference or workflow. Macro scripting via Python or other languages is available as well to enable task automation.
Features
- known for spreadsheet, presentation, drawing, database and formula editors;
- users can upload files from cloud storages or local drives;
- there is customizable UI, toolbars macros and scripting;
- free to download and use;
- compatible with modern Windows versions.









