Extract one time password (OTP) secrets from QR codes exported by two-factor authentication (2FA) apps such as "Google Authenticator". The exported QR codes from authentication apps can be captured by camera, read from images, or read from text files. The secrets can be exported to JSON or CSV, or printed as QR codes to console.
python
security
google-authenticator
json
mfa
otp
otpauth
proto3
protobuf
qr-codes
qrcode
recovery
security-tools
standwithukraine
tfa
totp
two-factor
2fa
two-factor-authentication
csv
Updated 2026-05-20 03:09:52 +02:00
Updated 2026-04-01 13:39:39 +02:00
node-red extension to integrate Xiaomi gateway devices
Updated 2026-02-28 21:58:25 +01:00
Updated 2026-02-28 21:07:58 +01:00
Updated 2026-01-12 06:28:29 +01:00