If you have already purchased a subscription, follow these steps:

: Navigate to the "Your account" or "Subscriptions" section. You will find a link to download your license key file (typically a .key or .txt file). Activate Burp Suite : Download and install the Burp Suite Professional installer .

To obtain a , you must purchase a subscription through the official PortSwigger website. PortSwigger does not provide "free" license keys for download outside of their official purchasing or trial channels. Steps to Get Your License Key

Using unlicensed software is illegal and violates PortSwigger's License Agreement . This can lead to hefty fines, lawsuits, and in some jurisdictions, criminal charges.

Follow the on-screen prompts to complete the online activation. Important Security Note

Click the button. This will download a .key file or a text block. 3. Activating the License in Burp Suite

The only legitimate way to obtain a Burp Suite Pro license key is through official channels: