Find Lost your license key?

Just enter the email address you used to purchase Signal below and your key will be instantly sent to that address.

Find Frequently Asked Questions

My device can't connect to the Signal server

Please see the troubleshooting guide for several steps you can try to resolve common connection issues.

I didn't receive my license key - help!

License keys are sent automatically via email. If you do not receive your key within a few minutes of purchasing you may need to check your spam folder or verify that emails from are allowed. You can use the license key retrieval form at the top of this page to have your registration email sent again.

Group Google Group

Visit the Alloysoft Google Group to talk with other users and see answers to past questions.

Email Contact Us

Email us anytime at and we'll be happy to help.