Fast Sum Alternatives

Fast Sum is described as 'Take control of your files' and is an app. There are eight alternatives to Fast Sum for Windows, Linux and File Explorer. The best Fast Sum alternative is HashCheck Shell Extension, which is both free and Open Source. Other great apps like Fast Sum are OpenHashTab, HashMyFiles, CHK Checksum Utility and MD5 & SHA Checksum Utility.

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Alternatives list

  1. File-integrity verification with CRC-32, MD5, SHA-1, SHA-2 and SHA-3, integrated into Windows file-properties dialog box.

    56 HashCheck Shell Extension alternatives

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Windows Explorer
     
    • HashCheck Shell Extension is the most popular Windows alternative to Fast Sum.

    • HashCheck Shell Extension is the most popular Open Source & free alternative to Fast Sum.

    • HashCheck Shell Extension is Free and Open SourceFast Sum is Freemium and Proprietary
    • HashCheck Shell Extension is LightweightFast Sum is not according to our users
  2. HashMyFiles icon
     22 likes

    HashMyFiles is small portable utility that allows you to calculate the MD5 and SHA1 hashes of one or more files in your system.

    52 HashMyFiles alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
     
  3. MD5 & SHA Checksum Utility is a tool that allows you to generate CRC32, MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes of single or multiple files. You can also verify hashes with the matching file to ensure the file integrity is correct.

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Windows
     
  4. FileVerifier++ icon
     11 likes

    FileVerifier++ is a Windows application for verifying the integrity of files. FileVerifier supports various algorithms by means of dynamically loadable hash libraries. It uses the Windows API and doesn't have any dependencies other than what comes with Windows (WinFVC...

    47 FileVerifier++ alternatives

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Windows
     
  5. A simple and elegant open-source hash checker software.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
    • Linux
     
    • Free Hash Checker is the most popular Linux alternative to Fast Sum.

    • Free Hash Checker is Free and Open SourceFast Sum is Freemium and Proprietary
  6. This tool will generate hash strings to validate directories and files, in the same vein as hashdeep or fciv. I wrote it after giving up trying to find a decent tool to validate my backups. Although many tools like the two previously mentioned will generate hash files for...

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    • Linux
     
8 of 8 Fast Sum alternatives