Activate your licence
Paste your key into Lynx to turn on Pro — and move it to a new computer.
Where’s my key?
Right after checkout, your licence key is shown on the thank-you page, and it’s emailed to the address you bought with. Lost the email? Get your key again — we send it to that address, any time.
Activate in one click
In the email, choose Activate in Lynx. Lynx opens, asks, and turns Pro on. (The thank-you page has the same button.)
Activate by hand
- Open Lynx and go to Settings › Licence (⌘,).
- Paste your key.
- Choose Activate.
Pro turns on straight away.
One computer at a time
A Pro licence works on one computer at a time, Mac or Windows. If you activate it on a second computer, Lynx there tells you it’s in use elsewhere and offers to move it.
Moving to a new computer
On the old computer, choose Settings › Licence › Deactivate, then activate on the new one. If the old computer is gone, write to us and we’ll free the licence so you can activate it again.
Updated September 27, 2026