No account, no password. Your key stays in this browser, keeps working offline and is re-checked online every 30 days. Use the same key on your phone and your laptop.
License keys are coming soon. Until then there is nothing to enter: no signup, no key, and every lab works offline.
A project keeps this lab's command history in this browser, so you can reopen it later. Everything else about a session is discarded when you leave.
Projects are stored only in this browser on this device. Opening one replays its commands into a fresh sandbox.