General Settings
The general settings page lets you customize your Crodl account and security.
Profile Settings
Username
Set your display name within the application. Navigate to Settings → General to update.
Your email address is used for:
- Account login
- Notification delivery
- Account recovery
Email verification is required to access all features.
Privacy
Toggle your anonymous public profile to control whether your username is visible to other users.
Security
Two-Factor Authentication (2FA)
Add an extra layer of security to your account using TOTP-based 2FA:
- Go to Settings → General
- Click Set up 2FA
- Scan the QR code with your authenticator app (Google Authenticator, Authy, etc.)
- Enter the verification code to confirm
- Save your recovery codes in a secure location — they're shown once after enabling
To turn 2FA off, use the disable option in the same section — you'll need a current authenticator code (or a recovery code) to confirm.
Store your 2FA recovery codes safely. If you lose access to your authenticator app and don't have recovery codes, you may be locked out of your account.
Passkeys (WebAuthn)
Use biometric authentication or hardware security keys for passwordless login:
- Go to Settings → General
- Optionally enter a nickname to identify the passkey
- Click Add passkey
- Follow your browser's prompt to register a fingerprint, face, or security key
You can add multiple passkeys and remove them at any time — removing one requires a passkey verification prompt.
Authentication Methods
Crodl supports multiple login methods:
| Method | Description |
|---|---|
| Email + Password | Traditional login |
| Google OAuth | Sign in with Google |
| Passkeys | Biometric or hardware key login |
| 2FA | Additional verification on login |
Appearance
Choose how Crodl looks under Settings → General → Theme: Dark, Light, or System (follows your OS preference).
Account Management
Password Reset
Click Reset Password in Settings → General to email yourself a reset link, or use the Forgot Password link on the login page.
Onboarding
New accounts go through an onboarding flow to connect your first exchange. Revisit it anytime with Replay Guide in Settings → General.
Client Cache
Clear Cache & Reload resets client-side chart state and cached API responses without logging you out — useful if the app is showing stale data.