Signing In

This guide covers all the ways to sign in to your Sellfaster account.

Authentication Methods

Email and Password

1. Navigate to the sign-in page at https://sellfaster.eu/auth/sign-in
2. Enter your registered email address
3. Enter your password
4. Click Sign In

Google Sign-In (OAuth)

1. Navigate to the sign-in page
2. Click Continue with Google
3. Select your Google account
4. You'll be signed in automatically

Multi-Factor Authentication (MFA)

If you have MFA enabled on your account, you'll be prompted for an additional verification step after entering your primary credentials:

1. Enter your email and password (or use OAuth)
2. When prompted, enter the code from your authenticator app
3. Click Verify

See Setting Up MFA to enable multi-factor authentication.

Session Management

Your session will automatically expire after a period of inactivity. When this happens:

1. You'll be redirected to the sign-in page
2. Sign in again to continue working
3. Any unsaved work may be lost

Signing Out

To sign out of your account:

1. Click your profile avatar in the sidebar
2. Select Sign Out
3. You'll be redirected to the sign-in page

Troubleshooting

Invalid Credentials

If you see "Invalid credentials" error:

1. Double-check your email address
2. Ensure CAPS LOCK is not enabled
3. Try resetting your password

Account Not Found

If your account is not found:

1. Verify you're using the correct email
2. Check if you signed up with a different method (Google vs email)
3. Create a new account if needed

OAuth Sign-In Failed

If Google sign-in fails:

1. Ensure pop-ups are not blocked
2. Try clearing your browser cache
3. Use an incognito/private window
4. Contact support if the issue persists

Too Many Failed Attempts

For security, accounts may be temporarily locked after multiple failed sign-in attempts:

1. Wait 15-30 minutes before trying again
2. Use password reset to set a new password
3. Contact support if you're still locked out

Related Topics

• Password Reset - Recover your password
• Setting Up MFA - Enable two-factor authentication
• Security Settings - Manage authentication options