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Files - Checksum Calculators (23)

HashMyFiles v2.20 Updated

billon on 21 Sep 2016
  • 94KB (uncompressed)
  • Released on 21 Sep 2016
  • Suggested by infimum

HashMyFiles is a small utility that allows you to generate unique file identifiers (hashes) using a variety of different popular tools. 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 ranging form fast to secure include CRC32, MD5, SHA1, 256, 384 and 512. 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 (ANSI/Unicode) and extract to a folder of your choice. Launch HashMyFiles.exe.
Similar/alternative apps: Hash, HashGenerator
What's new?
  • Fixed the 'Open In VirusTotal Web site' option to work properly when 'Show Hashes In Uppercase' option is turned on.
Latest comments
webfork on 2013-07-07 16:27

@Ganamyde: Point taken. Thanks for the breakdown.

bzl333 on 2014-09-16 01:47

v2.03 still has same error described by ganamyde

rbon on 2016-09-21 18:19

HashMtFiles 2.20 has been released.
- web site: http://www.nirsoft.net/utils/hash_my_files.html
- direct download 32 bit version: http://www.nirsoft.net/utils/hashmyfiles.zip
- direct download 64 bit version: http://www.nirsoft.net/utils/hashmyfiles-x64.zip
-> see Versions History for details from ver. 2.03 to ver. 2.20 (nine releases)

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MultiPar v1.2.9.7 Updated

webfork on 26 Sep 2016
  • 2MB (uncompressed)
  • Released on 16 Sep 2016
  • Suggested by MarkyMark

MultiPar helps protect backups and transfers with error detection and recovery. The program looks at information from any number of files and folders to function as insurance against data loss. The program generates companion "PAR" files that are built from a percentage of the originals, using more space for greater protection (e.g. 10% of the original for already safe methods, 50% for frequent failures).

The program has a wide variety of customizations including format, processor usage, and various other tools available to the standard PAR format. For backups, it can also choose PAR size by available free space (e.g. saving a 650 meg file to a 700 meg CD will mean generating a 50 meg PAR file).

Functional in Linux/Mac via WINE. The program supports multi-threading, multiple processors, can recurse subfolders, and functions with standard formats including PAR, PAR2, and (experimental) PAR3 formats.

Category:
System Requirements: WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder; however shell integration and filetype associations will write to the registry.
Unicode support: Yes
License: GUI: Freeware (accepts donations). Console applications: GPL
How to extract: Download the ZIP package and extract to a folder of your choice. Delete MultiParShlExt.dll, MultiParShlExt64.dll, MultiParShlExt.ini and unnecessary language files. Launch MultiPar.exe.
Similar/alternative apps: RapidCRC Unicode
What's new? See:
https://multipar.eu/changelog
Latest comments
smaragdus on 2016-05-10 22:48

@billon
Fine, thanks for the response.

gezley on 2016-08-09 10:02

Would it not be better to link Multipar to the official site, instead of this third-party, unofficial site, at least so that the developer can benefit if someone chooses to donate?

http://hp.vector.co.jp/authors/VA021385/

webfork on 2016-08-16 01:30

@gezley: Thanks - updated.

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RapidCRC Unicode v0.3.20 Updated

billon on 13 Sep 2016
  • 786KB (uncompressed)
  • Released on 12 Sep 2016
  • 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: 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? Added:
  • Support for CRC32C (file creation via right click on sfv for now).
  • File create option for absolute paths.
  • Option for upper/lowercase hex format.
Improved:
  • UNC path handling.
Fixed:
  • Reading hash files with absolute paths.
  • Static control content disappearing when moving window out of screen.
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

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Fsum Frontend v1.5.5.1 New

webfork on 14 Jul 2016
  • 461KB (uncompressed)
  • Released on 27 May 2008
  • Suggested by otaku

Fsum Frontend allows to compute message digests, checksums, and HMACs for files and text strings. It supports drag-and-drop and can function on batches of files at once either for creation or verification.

The program supports a host of different hashes including common like CRC32, MD5, and SHA256 as well and many obscure hashing methods (96 total). Allows both batch creation and verification.

As the name implies, the program uses FSUM.

Category:
System Requirements: WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: Partial
License: Freeware/Open Source
How to extract: Download the ZIP package and extract to a folder of your choice. Launch FsumFrontEnd.exe.
Optionally, download FSUM ZIP package and extract to the same folder.

Checksum Control Portable v2.4.1

webfork on 31 May 2016
  • 3MB (uncompressed)
  • Released on 19 May 2016
  • Suggested by JohnTHaller

Checksum Control is an easy to use utility to generate and verify SFV and MD5 checksums on groups of files. The program employs a wizard interface to walk through the process of creating or verifying sets of files. It has advanced options on handling renaming of bad files and how to handle the files in memory while processing.

Checksum Control Portable is a wrapper version of this software. Functional on 64-bit systems.

Category:
System Requirements: WinXP / Vista / Win7 / Win8 / Win10
Writes settings to: Application folder
Stealth: ? Yes
Unicode support: No
Path portability: Automatic relative path (eg. ..\..\personal\work.doc)
License: GPL
How to extract: Download the portable installer and install to a folder of your choice. Launch ChecksumControlPortable.exe.
Latest comments
Ascend4nt on 2011-06-21 12:52

Unicode is not supported. Fails.
Also, crash occurs on drag-and-dropped folders

guinness on 2011-06-21 13:30

Thanks. Updated.

webfork on 2012-03-04 21:42

Very simple operation means this is a terrific program for people who ordinarily would never use a hashing program. I takes users step-by-step through the process with a lot of hand-holding. Only works on whole directories and not for individual files (unless done one by one) or recursively.

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