Korosta Pro

Thank you for your purchase.

Your order is still confirmed and fulfilled by Polar and Korosta’s licensing service. Returning here does not itself activate a license.

What to do next

Check the purchase confirmation and any license details provided by Polar.
Open Korosta’s settings in the extension.
Use Activate license to enter your license key, then refresh your entitlement status if needed.

Keep your license details private. This page does not display or store checkout identifiers or license keys.