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Open-source alternatives to SUMO Extra

Projects with an open-source licence: you can inspect, modify and self-host the code.

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

  1. Microsoft PowerToys

    Microsoft PowerToys Team

    87

    Power-user utilities for Windows

    Open source 90 Windows
  2. Windows Terminal

    Microsoft Corporation

    87

    A modern tabbed terminal for Windows

    Open source 90 Windows
  3. rclone

    rclone (Nick Craig-Wood)

    87

    Sync files with 70+ cloud storage services

    Open source 89 WindowsLinuxmacOS
  4. Notepad++

    Notepad++ Team

    87

    Lightweight text and code editor for Windows

    Open source 88 Windows
  5. 7-Zip

    Igor Pavlov (7-Zip)

    87

    File archiver with a high compression ratio

    Open source 85 WindowsLinux
  6. Microsoft Azure Storage Explorer

    Microsoft Corporation

    87

    Explorer for Azure Storage

    Open source 82 WindowsLinuxmacOS
  7. WinSCP

    Martin Prikryl (WinSCP)

    87

    File transfer over SFTP, FTP and S3

    Open source 80 Windows
  8. WireGuard

    WireGuard (Jason A. Donenfeld)

    87

    A fast, modern and secure VPN protocol

    Open source 80 WindowsLinuxmacOSAndroid
  9. 7zr

    Igor Pavlov (7-Zip)

    87

    Reduced standalone command line version of 7-Zip.

    Open source 77 Windows
  10. AzCopy v10

    Microsoft Corporation

    87

    AzCopy v10 is a command-line utility that you can use to copy data to and from containers and file shares in Azure Storage accounts.

    Open source 77 Windows
  11. DiskSpd

    Microsoft Corporation

    87

    DISKSPD is a storage load generator / performance test tool from the Windows/Windows Server and Cloud Server Infrastructure Engineering teams.

    Open source 77 Windows
  12. MFCMapi

    Microsoft Corporation

    87

    Provides access to MAPI stores to facilitate investigation of Exchange and Outlook issues and to provide developers with a sample for MAPI development.

    Open source 77 Windows
  13. PowerShell

    Microsoft Corporation

    87

    PowerShell is a cross-platform task automation solution made up of a command-line shell, a scripting language, and a configuration management framework. PowerShell runs on Windows, Linux, and macOS.

    Open source 77 WindowsLinux
  14. Coreutils for Windows

    Microsoft Corporation

    87

    Coreutils for Windows Setup

    Open source 75 Windows
  15. SumatraPDF

    Krzysztof Kowalczyk (SumatraPDF)

    87

    A tiny, very fast PDF reader

    Open source 63 Windows
  16. RKWard

    KDE e.V.

    87

    RKWard is an easy to use and easily extensible IDE/GUI for R.

    Open source 60 Windows
  17. x264

    VideoLAN

    87

    x264 is a free software library and application for encoding video streams into the H.264/MPEG-4 AVC compression format.

    Open source 40 Windows
  18. Microsoft IIS Compression

    Microsoft Corporation

    87

    A bundle of two IIS compression scheme providers iisbrotli.dll and iiszlib.dll that enable IIS to compress HTTP response contents. iisbrotli.dll supports Brotli compression, while iiszlib.dll supports both Gzip and Deflate compression.

    Open source 32 Windows
  19. Microsoft Ntttcp

    Microsoft Corporation

    87

    A Windows network throughput benchmark tool.

    Open source 32 Windows
  20. EventLogExpert

    Microsoft Corporation

    84

    A Windows Event Log viewer for tech support and IT professionals.

    Open source 77 Windows
  21. 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
  22. KDiff3

    KDE e.V.

    80

    Diff/Patch Frontend

    Open source 77 WindowsmacOS
  23. The most feature-rich free astronomy software

    Open source 77 WindowsLinux
  24. LabPlot2

    KDE e.V.

    77

    FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone and trusted by professionals

    Open source 40 Windows
  25. Freeplane

    Open source

    75

    Free mind mapping and knowledge building software

    Open source 77 WindowsmacOS
  26. 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
  27. Wireshark

    Wireshark Foundation

    72

    Professional network packet analysis

    Open source 80 WindowsLinuxmacOS
  28. FileZilla Client

    Tim Kosse (FileZilla)

    72

    The popular FTP and SFTP client

    Open source 77 WindowsLinuxmacOS
  29. Filelight

    KDE e.V.

    72

    Show disk usage and delete unused files

    Open source 74 Linux
  30. ISO Image Writer

    KDE e.V.

    72

    Write an ISO Image to a USB Disk

    Open source 74 Linux

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