Activation verifies if you have a genuine copy of Nitro Pro by validating your product serial number against our license database. Once your serial number is validated, your software license is enabled and you can start using your product. The activation process is anonymous and does not require any personal information, nor is any sent to Nitro or its partners.
Note: You may also download and trial Nitro Pro for 14 days after installation without activating the software. During this time, you will have access to all of Nitro Pro's features.
To activate your copy of Nitro Pro, please follow the steps below:
1. Locate Activate Button:
Go to Help tab > Activate to get to the next screen:
2. In the 'Activation Assistant' window enter your Serial Number, click on the checkbox to acknowledge our Terms of Service, and click Activate.
3. If activated properly, you should receive a confirmation window indicating that Nitro Pro has been activated successfully:
In rare occasions, Nitro Pro will still state you are using the trial mode or expired trial mode. In this case, please close and reopen Nitro and the activation will register with the software upon reopening it.