Open the app, go to the menu, and select Program registration . Copy your unique Personal App Key displayed in that window.

If you have already purchased a license and need to find it, or if you're looking to upgrade, follow the official channels: Retrieve a Lost Key: Start the app and go to the main menu. Click Upgrade to the Pro version Enter an already bought license key "You can't find your license key" link to have it emailed to you. AudioRanger Account:

Keep an eye on the official AudioRanger website or sign up for their newsletter. Developers often run sales during holidays or special events.