Join Sparks
No password.
Just your email.
Enter your email and we'll send you a one-time code. No passwords to remember, ever.
Sign in with your email — we'll send you a code.
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How it works
Email sign-in
01
Enter your email
No name or password needed — just your email address.
02
Check your inbox
We send a one-time code. Enter it to verify it’s you.
03
You’re in
Your session is remembered on this device. Next time, one code and you’re back.