Install on Windows and macOS
See the Download page for installer status and installation guidance. Use the matching architecture and stop on unverified warnings.
Find your Device ID
Open Buy license or Settings → Premium Activation in the desktop app. Select Copy Device ID. Do not obtain it from the web browser.
Use an Activation Code
Paste the complete signed code into the activation field and confirm. Preserve the entire code. Once received, it can be activated without Internet.
Import a .ttmlicense file
In the activation section, choose license file import and select the file supplied by the seller. Do not edit its content or change its format.
Device ID mismatch
Compare the current Device ID with your order. Licenses for other devices are rejected. Send the correct ID to the seller for review under the reissue policy.
Invalid license
Check that you pasted the full code or selected the correct file. Do not modify the code. Record the error and contact the confirmed support channel.
Change devices or reinstall the OS
Back up progress using the app’s data export function. Obtain the new Device ID and ask about reissue policy; do not copy encrypted license stores between operating systems.
Contact support
The official public support channel is awaiting confirmation. No email or telephone number is published here yet.