TempMail.is

Before a product goes live to a weekly board, its signup flow has to survive contact with real users. TempMail.is is the fastest way to check it: open the page, copy the waiting inbox address, paste it into the trial or beta form, and confirm like any new user. The verification code shows up, the onboarding either works or it does not, and when the test ends the address — and every drip email after it — can be deleted. No account to create, nothing to install, and no spam in your real inbox afterwards. The honest limit: it is a temporary, receive-only inbox. Perfect for testing signups, trials, and downloads — not for banking or anything you need to keep.