2FA QR Generator

Generate 2FA TOTP secrets and QR codes for Google Authenticator, Authy, and other authenticator apps.

2FA QR Generator

Generate TOTP QR codes for authenticator apps

Account Settings

Account Name / Email

Service / Issuer

Secret Key

Current TOTP30s

QR Code

...

Scan with Google Authenticator, Authy, or any TOTP app

Setup URL

otpauth://totp/SVLR:user%40example.com?secret=&issuer=SVLR&algorithm=SHA1&digits=6&period=30

Security Warning

Save the secret key in a secure location. If you lose it, you will need to regenerate and reconfigure your authenticator apps. This tool generates codes locally - no data is sent to any server.

LIENS

Générateur de mots de passe

Forts, aléatoires, configurables

Générateur de hash

MD5, SHA-256, SHA-512

Testeur de mot de passe

Analyse de robustesse