MultiHasher is a freeware file hash calculator. No Spyware! No Adware! No Viruses! 100% Freeware! Clean & simple.


  • Calculate one or more hash values for a single file at once
  • Calculate hash values for multiple files and text string
  • Supported hash algorithms: CRC32, MD5, RIPEMD-160, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256
  • Supports hash file verification (MHX, SFV, FCIV, MD5Sum, etc.)
  • Supports NT file namespace
  • Able to query VirusTotal database
  • Able to upload files to VirusTotal (API key required)
  • Integrates with Windows Explorer context menu (optional)
  • Hash calculation can be paused or canceled
  • Unicode support
  • Supports file drag'n'drop
  • Localizable UI
  • Included languages: Dutch, English (US and UK), French, German, Greek, Italian, Korean, Polish, Portuguese (Portugal and Brazil), Russian, Spanish and Turkish
  • Portable
  • ...

  • Windows XP SP3 or later (x86), Vista (x86/x64), Server 2008 (x86/x64), 7 (x86/x64), 8 (x86/x64), 8.1 (x86/x64), 10 (x86/x64)
  • Server 2003 SP1 or later (x86), Server 2008 (x86/x64), Server 2008 R2 (x86/x64), Server 2012 (x86/x64), Server 2012 R2 (x86/x64)
Download (Installer)  

Download (Zip vers


Hash Signatures

  • Installer:
MD5 : 3E623BDE7151AFBEA931825534919759
SHA1: 8190B13733FBDBBA04DFCD91075E624E5CAF0698
  • Zip version:
MD5 : 959E29416929A3A1F63F99E977BA0DF0
SHA1: AD44E707CD775F2EB51824F1047E607CFAD19867