Microsoft offers browser-based versions of Word, Excel, PowerPoint, and OneNote for free. Anyone with a Microsoft account (e.g., Outlook.com, Hotmail.com) can access these at Office.com. While they lack advanced features like macros or pivot tables, they are sufficient for most basic tasks and save files to OneDrive. This is the only official, completely free, and legal way to use modern Office applications.
If you dislike subscriptions, Microsoft still sells perpetual versions of Office (e.g., Office Home & Student 2021). This requires a one-time payment (around $150) for a product key that never expires. While it doesn’t include cloud features or perpetual updates, it is a one-time purchase and often goes on sale. office 365 product key free
For users who simply need office functionality, LibreOffice (free, open-source) or Apache OpenOffice provide word processing, spreadsheets, and presentations. They are compatible with Microsoft file formats and impose no costs or risks. This is the only official, completely free, and