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License activation

After installing VirtuProbe Studio, activate your license to unlock your subscription tier. Without activation, VirtuProbe runs in Free mode — community library only, basic protocols, no fuzzing or MITM proxy.

License activation panel

Open the menu (top-right) and click License. In the activation panel, enter:

FieldDescription
EmailThe email address associated with your Paddle subscription
License keyThe UUID license key from your subscription confirmation email

Click Activate. VirtuProbe contacts the license server, verifies your key, and updates the dashboard panel to show your subscription tier.

TierProtocolsFeaturesLibrary
FreeHTTP, DNS, SMTPChainingCommunity collections
Engineering+ IMAP, LDAP+ Scripting+ Integrations, Cloud integrations
Engineering Pro+ IMAP, LDAP+ Scripting+ Integrations, Cloud integrations, Infrastructure
Security+ SPAMD, SMB+ Fuzzing, MITM proxyAll collections
Security ProSame as Security+ Custom modulesAll collections
EnterpriseAll+ SSO, Audit logAll collections

Free tier limits: up to 50 probes per bundle.

Dashboard license panel showing tier chip

The license panel in the dashboard shows your current tier chip and masked email. If VirtuProbe cannot reach the license server at startup, it falls back to Free mode and retries the next time the panel is opened.