
Enter your Office product key, without hyphens, if prompted.Be sure to remember this account so that you can install or reinstall Office later, without a product key. Sign in with your Microsoft account, or create one if you don't have one.Office 365, Office 2019, Office 2016, and Office 2013 (PC and Mac) You can either scroll down to the name of the desired product, or search for it using the search bar at the top of the page.If your purchase of an Office product came with a 25 character product key, you can use the steps below based on which product you have to find out where you should enter that key to download and install your Office product. Product keys are listed alphabetically by the name of the product.

You must be signed in to download products or claim product keys.

MAKs are used with Volume Licensing versions of products. In many cases, 10 activations are allowed per key, though often more are allowed on the same machine.Ī Multiple Activation Key (MAK) enables you to activate multiple installations of a product with the same key. Retail keys allow multiple activations and are used for retail builds of the product. No key is needed to install this product. Various key types are available, depending on the product. Other keys must be claimed by selecting the Get Key link for the product. Some keys are provided automatically, such as “static” keys, which you can use as many times as needed because activation isn't required. In these cases, the product key entered determines which edition of the product is installed.

Some products bundle multiple editions of the product into a single download.
