Microsoft Office 2025 Product Key Free 2025. Eligible institutions can sign up for office 365 education for the classroom at no cost, including online word, excel, powerpoint, onenote,. The office home 2025 edition costs $149.99, and the commercial office home & business 2025 edition is available for.

What if you don’t want to pay for office at all?. Learn more about product keys, assigned licenses, workplace discount program, and volume license versions.