This is an awesome two-factor authenticator based on Flutter for Android and Windows which supports cloud backup.

• Reconstructed based on Flutter architecture, supports Android and Windows
• Support TOTP, HOTP, MOTP, Steam, Yandex
• Supports scanning QR code to add, identify pictures, and manually enter keys
• Supports custom icons and categories, supports sorting and multiple token layouts(Simple, Compact, List, Spotlight)
• Supports dark mode, multiple languages, and multiple themes
• Supports local backup and automatic backup, supports WebDav, Onedrive, Dropbox, S3 storage and other cloud backup methods
• Supports import/export of encrypted files and URI lists
• Supports importing data from Aegis, andOTP, Bitwarden, EntAuth, FreeOTP , Google Authenticator, 2FAS, TOTP Authenticator, Winauth
• Supports database encryption and gesture password