Supported platforms
Linux,, OSX, Android, iOS, SailfishOSEncryption methods
GnuPGBrowser integration
Chrome, Firefox, QutebrowserLicense
GPLv2Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, macOS, LinuxEncryption methods
AES-256 (Rijndael), ChaCha20, Twofish, SerpentBrowser integration
Safari, Chrome, Firefox, IE, OperaLicense
GPLv2Storage
LocalMultifactor
YesPassword Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, macOS, GNU/Linux, BSDEncryption methods
-Browser integration
Google Chrome, Mozilla Firefox, Microsoft Edge, Chromium, Vivaldi, BraveLicense
-Storage
-Multifactor
-Password Generator
YesTOTP codes
Yes2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, macOS, Linux, iOS, Android, Firefox, Chrome, Opera, Edge, Brave, SafariEncryption methods
256-bit AES, RSA, and PBKDF2Browser integration
Chrome, Firefox, Safari, Opera, Edge, Vivaldi, BraveLicense
Open Source (AGPLv3)Storage
OnlineMultifactor
YesPassword Generator
YesTOTP codes
-2FA (Two-Factor Authentication)
YesDeveloper
8bit Solutions LLCFile Attachments
YesSecure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, Linux, OS X, iOSEncryption methods
opensslBrowser integration
NoneLicense
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
GNU/Linux WindowsEncryption methods
AES-128Browser integration
-License
MITStorage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, Mac OS X, AndroidEncryption methods
AESBrowser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, MacOS, GNU/Linux, Android, iOSEncryption methods
AES-256Browser integration
Chrome, Safari, Edge, Firefox, Brave, VivaldiLicense
ProprietaryStorage
ConfigurableMultifactor
YesPassword Generator
YesTOTP codes
Yes2FA (Two-Factor Authentication)
-Developer
AgileBitsFile Attachments
-Secure Notes
YesPlatforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
Windows, Linux, Mac, iOS, AndroidReminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
MITStorage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
Windows, OSX, Android, iOS, Windows PhoneEncryption methods
256-bit AES and rounds of PBKDF2-SHA256Browser integration
Chrome, Internet Explorer, Safari, Opera, Maxthon, DolphinLicense
-Storage
OnlineMultifactor
noPassword Generator
YesTOTP codes
-2FA (Two-Factor Authentication)
YesDeveloper
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
NoPassword Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
Android / iOS / OSX / Windows / Web / Gmail / Outlook / Thunderbird / Kindle / Chrome / FirefoxReminders
yesMobile widget
yesLocation-based reminders
yesKarma system
yesEnd-to-end encryption
-Supported platforms
Windows, OSX, Android, iOS, Windows PhoneEncryption methods
256-bit AES and rounds of PBKDF2-SHA256Browser integration
Chrome, Firefox, Edge, Internet Explorer, Safari, OperaLicense
-Storage
OnlineMultifactor
-Password Generator
YesTOTP codes
-2FA (Two-Factor Authentication)
YesDeveloper
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
Cross PlatformReminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
Http2 TLS 1.3 end to end encryptionSupported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-Supported platforms
-Encryption methods
-Browser integration
-License
-Storage
-Multifactor
-Password Generator
-TOTP codes
-2FA (Two-Factor Authentication)
-Developer
-File Attachments
-Secure Notes
-Platforms
-Reminders
-Mobile widget
-Location-based reminders
-Karma system
-End-to-end encryption
-