Categories /

Files - Integrity Checkers (19)

HashMyFiles v2.35 Updated

billon on 15 May 2019
  • 103KB (uncompressed)
  • Released on 15 May 2019
  • Suggested by infimum

HashMyFiles is a small utility that allows you to generate unique file identifiers (hashes) using a variety of popular checks. These can help determine if a file has been modified or corrupted, as well as help determine the file's reputation by submitting to the VirusTotal database for malware analysis.

Formats supported range form fast to secure with CRC32, MD5, SHA1, SHA256, SHA384 and SHA512. The various hashing information can be saved to a report (text/html/xml) that includes name, path, dates, file size, version and other info.

Category:
System Requirements: Win2K / WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: Yes
License: Freeware
How to extract: Download the ZIP package and extract to a folder of your choice. Launch HashMyFiles.exe.
Similar/alternative apps: Hash, HashGenerator
What's new?
  • Added 'Copy SHA384' and 'Copy SHA512' options.
  • Fixed again the 'Open In VirusTotal Web site' option, because the link on 2.33 didn't work for some users. Also, HashMyFiles displays an error message if you try to use this option while SHA256 is turned off, because VirusTotal doesn't support MD5 hashes anymore.
Latest comments
__philippe on 2017-02-24 15:39

How about dropping a gentle hint to nirsofer@yahoo.com ?

smaragdus on 2017-02-24 18:05

@__philippe
"How about dropping a gentle hint to nirsofer@yahoo.com ?"
If someone does this I will appreciate- I remember that long time ago I messaged NirSoft about something and since I got no response I will not try again. More- lately I am not in a very gentle mood. ;)

siegfried on 2019-05-15 04:58

Wouldn't it be time to implement Blake2b? It's faster e more secure:
https://blake2.net/

See all

CHK v2.35

billon on 7 Nov 2017
  • 3MB (uncompressed)
  • Released on 6 Nov 2017
  • Suggested by encode

CHK is simple checksum program that can verify downloaded files from the Internet, hash your files to ensure integrity and help detect duplicates. Supports drag-and-drop and most popular hash protocols including CRC-16/32/64, ED2K, MD4/5, SHA-1/256/512/3 etc.

Category:
System Requirements: Win2K / WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: Yes
License: Freeware
How to extract: Download the "Portable" ZIP package and extract to a folder of your choice. Launch chk.exe.

FileVerifier++ v0.6.3.5830

billon on 14 Jul 2016
  • 2MB (uncompressed)
  • Released on 22 May 2010
  • Suggested by I am Baas

FileVerifier++ checks and compares files to see if they have been modified. Supports drag-and-drop, recursive directory processing, patterns, color coding, export to a variety of hashing formats (.sfv, .md5, .csv, etc.) and more. Can use any of 21 different hashing algorithms such as CRC16 for speed and SHA-512 for security (uses the standard MD5 by default).

The program (ZIP version) will automatically ask to create verification files with relative pathways, which is much more portable.

Win2K users should use an earlier version. A beta 64-bit version is available.

Category:
System Requirements: Win2K / WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: Yes
License: GPL v2
How to extract: Download the ZIP package (fv-X.X.XXXX.zip) and extract to a folder of your choice. Delete files fvshell.dll, winfvc.exe; fvc.exe, fvc-batch.cmd, fvc-batch.js. Launch fv.exe.
Similar/alternative apps: MultiHasher
What's new? Applied:
  • A workaround for a condition causing a brief delay in the program exit on certain systems.
Fixed:
  • A situation where the program would crash upon recalculating or verifying a list where a significant number of files are skipped initially.
  • A situation where the program will crash upon writing lists with entries with dates prior to 1/1/1970. Any dates prior to this will be set to 1/1/1970. This restriction will be lifted in future versions.
Latest comments
webfork on 2011-04-27 20:41

A little intimidating at first, but so far looks like the best file verification tool I've tried yet. Fast, recursive directory verify, open source, relative pathways, and multiple different verification methods? Dream come true for making sure your data hasn't changed or corrupted. Recommend MD5 for general file verification and SHA 256 for security verifications.

FV++ Author on 2011-04-28 21:10

There is a version of FV++ that works with Windows 2000. The version is v0.6.4.6010 (it is under fileverifier-testing). While several of the icons do not render properly under Win2K, it is functional.

Also, there is no functional difference between the installed version and the ZIP version, at least in terms of the program itself. The executables are identical. What makes a FV++ installation portable is the presence of the fv.cfg file in the installation directory. There are no differences besides this and the lack of an installer.

webfork on 2011-04-29 00:33

Thanks for the better info -- entry updated.

See all

RapidCRC Unicode v0.3.27

billon on 30 Apr 2018
  • 790KB (uncompressed)
  • Released on 19 Apr 2018
  • Suggested by Userfriendly

RapidCRC Unicode is a hashing program capable of checking and verifying the integrity of files, folders, or whole drives. The program includes process priority, ability to pause/resume analysis, job queuing, easily copy hashes to the clipboard and multi-threaded checks. If using checksum files (e.g. .sfv or .md5) for future verification, options include the ability to generate for every analyzed file, directory, or a single checksum with all hash data.

Includes direct support for CRC hashing in the filename (common for anime releases) for example: "MyFile [45DEF3A0].avi") Other algorithms range from fast to secure, including SFV(CRC32), MD5, ED2K, SHA-1, SHA-256 and SHA-512.

A 64-bit version is available on download page. Based on the original RapidCRC but updated with extended Unicode support.

Category:
System Requirements: Win2K / WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: Yes
License: GNU GPL
How to extract:
  1. Download the "Archive" or "Archive (x64)" RAR package and extract using 7-Zip or similar program to a folder of your choice
  2. Delete rcrcshex.dll or rcrcshex64.dll
  3. Create an empty text file called options_unicode.bin in the same folder
  4. Launch RapidCRC.exe
Similar/alternative apps: FileVerifier++
What's new?
  • Total number of files to be calculated was always 0 in non queue mode.
Latest comments
webfork on 2014-08-02 02:05

This is currently my go-to program. I tend to add it to the "send to" menu on machines I'm currently using and it works beautifully to check one or more files. Also, the ability to insert the hash directly into the file name makes so much sense. Just drag-and-drop it into the window and instantly know if there's a problem. Great solution to the multi-step check.

shoover on 2016-02-21 09:17

I think there is something wrong with the "CRC into Filename" function. This occurs with files that lack a file extension.

webfork on 2016-02-22 21:20

shoover: The dev has been pretty responsive if you want to reach out: https://github.com/OV2/RapidCRC-Unicode/issues

Add comment

DVDsig v1.01

webfork on 25 Nov 2017
  • 10KB (uncompressed)
  • Released on 1 Jan 2004
  • Suggested by AlephX

DVDsig was created to scan all files in a directory structure to verify files burned to a CD or DVD, but can also monitor a local folder and subfolders for changes.

CD/DVD usage:

  1. Place dvdsig.exe in the top-most folder you wish to check and run the program
  2. Click "Scan" and wait for the check program to check all files
  3. Burn the files (including dvdsig.exe and dvdsig.md5) to your disk
  4. To check the results, run dvdsig.exe from the disk at any time to verify file integrity

The program uses the MD5 checksum algorithm.

Category:
System Requirements: Win98 / WinME / WinNT / Win2K / WinXP / Vista
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: No
License: Freeware
How to extract: Download dvdsig.exe to a folder of your choice and launch.