If you need to manage your license outside the app—specifically to an old computer so you can install Nitro on a new one—you should use the Nitro Activation Portal .
Mastering Nitro PDF Activation: A Complete Guide Activating your software is the final step to unlocking the full power of Nitro PDF Pro. Whether you are a new user transitioning from a trial or a long-time customer moving to a new machine, the "gonitro activation" process is designed to be straightforward. gonitro activation
Go to the Help tab and select About Nitro Pro (or About Nitro PDF Pro ). If you need to manage your license outside
Note: If you were looking for instructions on to activate the software, you generally need a valid serial number. You can do this by opening Nitro Pro, going to the Help tab (usually top right), clicking About Nitro Pro , and selecting Activate . Go to the Help tab and select About
Launch the application on your Windows or Mac device.