Free US$100 Azure Credit for Edu Email Holders (Incl. Free Windows 10 Education, Access to Microsoft Learn etc)

Get $100 USD Azure credit after signing up to Azure for Students account.

You will have access to hundreds of free software keys apparently (eg. Windows 10 Education is free). You can access the free keys by clicking on "More Services" in the portal, search "Education" then look for whatever you want to install. Absolutely worth it if you have an edu email.