Request a licence key

To enable the use of your NAG software you will need a licence key. Please view the Installer's Note for the product you have downloaded and follow the steps described to obtain the relevant Host ID. You can email this information to the Technical Support Service at your regional NAG office or complete this form. If you would like to trial the NAG® Library visit 'Getting Started with the NAG® Library'.

By downloading NAG software, documentation and any associated materials or by requesting a trial or permanent licence key to NAG software, you agree to the terms of the NAG Software Licence Agreement.

Please see our Privacy Notice where we outline how we process and safeguard personal data, including that of our customers.

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