Microsoft offers entirely free, browser-based versions of Word, Excel, and PowerPoint. You lose advanced features (macros, mail merge, pivot charts), but for 90% of home users, it works perfectly. Save directly to OneDrive.
LibreOffice (or OpenOffice) is a completely free, offline office suite. It opens and saves .docx and .xlsx files. No activation. No malware. No indexing servers required. index of kms activator office 2019 link
Microsoft 365 Family allows 6 users for $99/year. That is $16.50 per person per year for 1TB of cloud storage and always-updated software. It is the best value. Microsoft offers entirely free
Despite the risks, millions search for variants of this phrase every month. Why? browser-based versions of Word