For a "lifetime" license without monthly fees, purchase a perpetual license version (e.g., Office Home & Student 2024).
Using "cracked" software or unofficial product keys for Microsoft Office 365 poses significant security risks, including malware infection and data theft, and is illegal. ms-office-365-crack-product-key-2022-full-lifetime
Students and teachers can often get Office 365 for free using a valid school email address at Microsoft's Education site . For a "lifetime" license without monthly fees, purchase
Tech users can join the developer program for a free E5 license, though this is intended for development purposes. Alternatives to Microsoft Office purchase a perpetual license version (e.g.