Whether you are entering a brand-new key or refreshing an existing one after a renewal, follow these steps: : Open the AMPPS Control Panel on your desktop.
Visit http://localhost/ampps-admin/ in your browser to confirm the license status is "Premium" and the expiry date is updated. AMPPS Licensing Comparison (2026) ampps license key updated
If you are on a corporate network or using a VPN that requires proxy authentication, AMPPS cannot reach the validation server. Whether you are entering a brand-new key or
If you have renewed a subscription but the application still shows an "expired" status, you must manually trigger a refresh to sync with the license servers: Navigate to Admin : Click the button located beneath the AMPPS icon in the control panel. Verify Status : The admin panel will load in your browser (typically at If you have renewed a subscription but the