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Free alternatives to Cryptomator

Free licences, open-source projects and free plans with paid upgrades — each with its licence badge.

Same categories and verticals plus the editors' list, in an independent order. Partners and ads never change it.

Freemium = a free plan with paid upgrades; check the limits of the free plan.

  1. KeePassXC

    KeePassXC Team

    87

    An offline, encrypted password manager

    Open source 88 WindowsLinuxmacOS
  2. Bitwarden

    Bitwarden Inc.

    87

    Open-source cloud password manager

    Open source 85 WindowsLinuxmacOSAndroid
  3. ONLYOFFICE Desktop Editors

    Ascensio System SIA (ONLYOFFICE)

    87

    Modern document editors with high compatibility

    Open source 85 WindowsLinuxmacOS
  4. PDFsam Basic

    Sober Lemur S.r.l.s. (PDFsam)

    87

    Merge and split PDF files for free

    Open source 85 WindowsLinuxmacOS
  5. Ruqola

    KDE e.V.

    87

    Rocket.Chat client

    Open source 82 Windows
  6. GnuCash

    GnuCash Project

    87

    Accounting for individuals and small businesses

    Open source 80 WindowsLinuxmacOS
  7. WireGuard

    WireGuard (Jason A. Donenfeld)

    87

    A fast, modern and secure VPN protocol

    Open source 80 WindowsLinuxmacOSAndroid
  8. ClamAV

    Cisco Systems (ClamAV)

    87

    Open-source antivirus engine for servers

    Open source 78 WindowsLinuxmacOS
  9. Kile

    KDE e.V.

    87

    LaTeX Frontend

    Open source 77 Windows
  10. Local Administrator Password Solution

    Microsoft Corporation

    87

    Manage local account passwords of domain joined computers

    Free 77 Windows
  11. Microsoft Azure Guest Proxy Agent

    Microsoft Corporation

    87

    This project introduces the Guest Proxy Agent (GPA) to enhance the security of the Azure Instance Metadata Service and Azure Wireserver endpoints (available in Azure IaaS VM/VMSS).

    Open source 77 Windows
  12. Microsoft Azure Kubelogin

    Microsoft Corporation

    87

    A Kubernetes credential (exec) plugin implementing Azure authentication.

    Open source 77 Windows
  13. Microsoft Azure Quick Review

    Microsoft Corporation

    87

    A tool to check compliance of Azure resources with Azure best practices and recommendations.

    Open source 77 Windows
  14. Microsoft PowerBI Desktop

    Microsoft Corporation

    87

    Visualize any data and integrate the visuals into the apps you use every day with Power BI, a unified platform for self-service and business intelligence.

    Free 77 Windows
  15. Microsoft Visio Viewer 2016

    Microsoft Corporation

    87

    Microsoft Visio 2016 Viewer allows anyone to view Visio drawings inside their Microsoft Internet Explorer Web browser.

    Free 77 Windows
  16. NeoChat

    KDE e.V.

    87

    Matrix Client

    Open source 77 WindowsLinux
  17. Proton Authenticator

    Proton AG

    87

    Secure two-factor authentication app by Proton

    Open source 70 Windows
  18. AdwCleaner

    Malwarebytes Inc.

    87

    Adware cleaner

    Free 60 Windows
  19. Bitwarden Directory Connector

    Bitwarden Inc.

    87

    A desktop application used to sync your Bitwarden enterprise organization to an existing directory of users and groups.

    Open source 60 Windows
  20. Google Workspace CLI

    Google LLC

    87

    One command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

    Open source 60 Windows
  21. Magika

    Google LLC

    87

    Fast and accurate AI powered file content types detection

    Open source 60 Windows
  22. Microsoft Safety Scanner

    Microsoft Corporation

    84

    A scan tool designed to find and remove malware from Windows computers. Download it and run a scan to find malware and try to reverse changes made by identified threats.

    Free 82 Windows
  23. Crow Translate

    KDE e.V.

    80

    A simple and lightweight translator that allows you to translate and speak text using Google, Yandex, Bing, LibreTranslate and Lingva.

    Open source 77 WindowsLinux
  24. Notion

    Notion Labs

    77

    Workspace for notes, tasks and wikis

    Free + paid plans 85 WindowsmacOSAndroidiOS & iPadOS
  25. LibreOffice

    The Document Foundation

    77

    Free office suite compatible with Office files

    Open source 80 WindowsLinuxmacOS
  26. Malwarebytes

    Malwarebytes Inc.

    77

    Remove malware and spyware

    Free + paid plans 80 WindowsmacOS
  27. Proton VPN

    Proton AG

    77

    Swiss VPN with an unlimited free plan

    Free + paid plans 80 WindowsLinuxmacOSAndroid
  28. Thunderbird

    MZLA Technologies (Thunderbird)

    77

    Free email and calendar

    Open source 80 WindowsLinuxmacOSAndroid
  29. OnionShare

    Micah Lee, et al.

    75

    OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network

    Open source 77 WindowsLinux
  30. Signal

    Signal Messenger LLC

    72

    Private messaging, end-to-end encrypted

    Open source 85 WindowsLinuxmacOSAndroid
Compare with the top alternatives Open-source alternatives to Cryptomator

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