Take a 30-day trial key

No account, no sign-in, no email. One key, good for 50 requests over 30 days, shown once. It runs the full LexLint lint, not a preview.

Press the button from the machine you will run LexLint on: the key is counted against this address, five a day.

Have an account, or want a key that does not expire? Sign in instead.

Sign up later and the trial comes with you: once signed in, paste this key at my.lexlint.org/claim and every run it uploaded moves to your account.