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Register & Login

MathPlotAI uses an email-based account system: after signing up and verifying by email, you can use AI drawing, publish works and more.

Create an account

  1. Open the register page and fill in username, email and password.
  2. A verification email (bilingual 中文 / English) is sent to your inbox.
  3. Click the verification link to activate; you can still sign in before activation, but some features are limited.
  4. If you didn't receive it, use "resend verification email" on the login page and wait for the cooldown to finish.

Register form

Sign in & out

  • Sign in at the login page with email / username and password; the session is stored in an HttpOnly Cookie.
  • Forgot password: click "Forgot password?" and reset via email code.
  • Sign out: use the account menu at the top-right.

Register form

Security notes

  • Passwords are stored hashed with bcrypt; we never keep plaintext.
  • Verification links expire; request a new one if needed.