Best Free Hash Utility . Essentially, these programs 1) must be easy to use, 2) must accurately compute hashes according to published algorithms, and 3) must present the information in a usable form.

It is not important whether hashing is the primary purpose of the software or just an incidental feature of a broader application. What is important is that a useful capability is provided attended with as little . A console application, for example, allows for scripting and ad- hoc programming that is not possible with graphical applications, but its user interface is somewhat limited. A Windows Explorer context menu entry provides quick access to a full- scale application, but this also switches the user to a new application context. An Explorer property page tab offers a handy and familiar access to program controls without context switching, but the small physical window size places constraints on application features. See also: What is Hashing?

Computes hashes for fifteen algorithms. Allows direct comparison of any hash that can be pasted in thus obviating the need for error prone visual comparison. Provides a file comparison feature that permits direct hash comparisons with another file.

To re-create a login on a different SQL Server instance while preserving the password you can use the CREATE LOGIN statement with the hashed password. Read on for a. OclHashcat is a GPGPU-based multi-hash cracker using a brute-force attack (implemented as mask attack), combinator attack, dictionary attack, hybrid attack, mask.

The file comparison feature could have been done better. It only compares the file against the first hash in the list, and there is no easy way to get it to use another.

PHP: Better Password Encryption using Blowfish Tweet 14 Shares 0 Shares 0 Tweets 14 Comments. This article explains how you can use Blowfish (a.k.a. Crypt() will return a hashed string using the standard Unix DES-based algorithm or alternative algorithms that may be available on the system. MD5 Decrypt. This site allows you to encrypt or decrypt any md5 hash, we have our own database with more than 10 million keys, also we look for your hash on 23.

You have to remove all hashes that come before the one you want to use and then find the file to compare. If you change the selected algorithms after a file has been selected for comparison, the file name field is blanked out so that you have to get the file again. Does not work (tab is missing) when multiple files are selected. Read more.. License: Free (Private/Educational use)Works in a tab of the Windows Explorer file property page. Computes hashes for fifteen algorithms. Allows direct comparison of any hash that can be pasted in thus obviating the need for error prone visual comparison.

Provides a file comparison feature that permits direct hash comparisons with another file. The file comparison feature could have been done better. It only compares the file against the first hash in the list, and there is no easy way to get it to use another. You have to remove all hashes that come before the one you want to use and then find the file to compare. If you change the selected algorithms after a file has been selected for comparison, the file name field is blanked out so that you have to get the file again. Does not work (tab is missing) when multiple files are selected. Read full review..

License: Free. Platforms/Download: Windows (Desktop) . Computes hashes for individual files, multiple files, or entire file systems. Can compare files to hashes in the clipboard as well as to other selected files. Highlights duplicate files when an entire file system is loaded. Hooks into Explorer context menu for quick access to the program window.

Can minimize to the system tray. Can create an HTML report of results as well as result files in various formats. Column list is customizable. Only MD5 and SHA1 algorithms are computed. Behavior problems with later versions of Windows. Match highlights are in very pale colors that may be difficult to see on some monitors. Read more.. License: Free.

Full- scale Windows application. Computes hashes for individual files, multiple files, or entire file systems. Can compare files to hashes in the clipboard as well as to other selected files. Highlights duplicate files when an entire file system is loaded. Hooks into Explorer context menu for quick access to the program window. Can minimize to the system tray. Can create an HTML report of results as well as result files in various formats.

Column list is customizable. Only MD5 and SHA1 algorithms are computed. Behavior problems with later versions of Windows. Match highlights are in very pale colors that may be difficult to see on some monitors. Read full review.. License: Free (Open source)Platforms/Download: Windows (Desktop) .

Computes hashes with fifteen different algorithms including those described above. It is easy to change hash selections and recompute. If multiple files are selected, it is possible to switch between the selected files to compute hashes for each one. There is a simple mechanism for copying computed hashes to the clipboard. No comparison feature. To check computed hashes against another file, you must compute the hashes for each file separately, paste the results into a text document, and then visually compare them.

Read more.. License: Free. Works in a tab of the Windows Explorer file property page.

Computes hashes with fifteen different algorithms including those described above. It is easy to change hash selections and recompute. If multiple files are selected, it is possible to switch between the selected files to compute hashes for each one. There is a simple mechanism for copying computed hashes to the clipboard.

No comparison feature. To check computed hashes against another file, you must compute the hashes for each file separately, paste the results into a text document, and then visually compare them. Read full review.. License: Free. Platforms/Download: Windows (Desktop) . Only works in a command window. The program's options are difficult to understand and use effectively, and the help provided is of limited usefulness as it has some inaccuracies.

Read more.. License: Free. Can be used to create a database of computed hashes and revalidate against it.

Only MD5 and SHA1 algorithms are supported. Only works in a command window. The program's options are difficult to understand and use effectively, and the help provided is of limited usefulness as it has some inaccuracies.

Read full review.. I haven't downloaded them yet, but here's the info I got off their websites. Hasher is a Windows application that computes MD5, SHA- 1/2. Hasher can save hash values to disk for future verification. Informative website.

VB6 source code available. Visual Basic runtime required.

Hash. Calc is a Windows application that computes MD- 2/4/5, SHA- 1/2. RIPEMD- 1. 60, PANAMA, TIGER, ADLER3. CRC3. 2, and e. Donkey/e. Mule hashes of a text string or disk file. Doesn't look like it supports hash comparison. FSUM is a command- line application that computes MD- 2/4/5, SHA- 1/2. RIPEMD- 1. 60, PANAMA, TIGER, ADLER3.

CRC3. 2, and e. Donkey/e. Mule hashes of one or more disk files. It can compare hashes against a list and recurse subdirectories. Win. Hasher is a Windows applet and command- line program that computes MD5, SHA- 1/2. RIPEMD- 1. 60, Whirlpool (2. Tiger (1. 99. 5) hashes of a text string, disk file, or group of files. C# source code available.

It needs MD5. SUM files to automate file verification. Doesn't look like it automates hash comparison. IT 2. 00. 4 is a Windows Explorer context menu that calculates the MD5 or SHA- 1 hash of a file or files. Win. Md. 5Sum Portable is a portable Windows app that computes the MD5 of a file via drag- and- drop. Looks like you can paste a comparison hash value in the app for an automated verification.

Hash on click The freeware version of this context menu add- on can calculate the CRC3. MD5 and SHA- 1 of a file. Doesn't look like it automates hash comparison. MD5. Summer is a stand- alone application that computes MD5 and SHA- 1 hashes of a disk file or group of files. Can read/write GNU MD5sum files.

Source code available. Developer warns that .

Beta software (3/2. Checksum is a context menu add- on that uses the MD5 and SHA1 hash routines. It's a portable app that can create hashes for files, groups of files, and recurse subdirectories. It also supports file masks (*. Checksum reads and writes .

Checksum can also be run from the command- line. Logging of the program's actions is supported. Can read/write hash values to disk for future verification. Nero MD5- Checksum computes the MD5 hash for a file. There's not much information about this utility on the Nero website.

Rapid. CRC computes CRC3. MD5 hashes. Supports file names with embedded CRC3. Source code available via CVS. Program is in Beta (3/1. Easy Hash is a portable application and Explorer context menu that computes over 1. Compares two directories to find duplicates.

It can save generated hashes to . CSV, . HTML, . SFV, . Red Against The Current Cover Mp3 Free. MD5 and . SHA1 file extensions. Can associate itself to . Can install itself in Total Commander, Unreal Commander and/or Free Commander.

Easy Hash can also . Claims to reset passwords in Ma. NDOS, RAdmin, Mantis, Joomla, Wordpress, Mambo, v. Bulletin, TYPO3, php.

BB, Drupal, Prestashop and Magento. Exact. File is a Windows application that calculates MD- 2/4/5, SHA- 1/2. CRC3. 2, Adler. 32, GOST, RIPEMD- 1. TIGER- 1. 28/1. 60/1.

The program can be associated with . A command- line version of the program called EXF is available. Programs are in Beta (3/1. SFV uses . sfv, . As of 3/1. 1, website has no WOT rating, so be careful. It can be used as a stand- alone program or integrated into Explorer as a context menu selection. Supports . md. 5 and .

Hasher supports the SHA1, MD5, CRC3. ELF hash algorithms. It can calculate the hash of a file or text string.

File Verifier ++ supports the CRC1. BZIP2 CRC, MPEG2 CRC, Jam. CRC, Posix CRC, ADLER3. MD4/5, EDONKEY2. K, RIPEMD- 1.

SHA- 1/2. 24/2. 56/3. WHIRLPOOL algorithms. It's portable, but can also be integrated in to the Explorer context menu. A command- line version of the program is included. The program can calculate the hash for files, directories, subdirectories, and text strings. File selection can also be done using regular expressions.

Can compare hashes to previously calculated values. Website has no WOT rating, so be careful. Beta software (3/1. Jacksum is a Java application that can work as a Windows or command- line application.

It can also be a . It supports 5. 8 hash algorithms and can calculate the hash values of text strings, files, directories and sub- directories. It can write hash values to files (e.

Java Runtime Environment required. Not sure if/how it compares hash values. Source code available. Informative website.

Multi. Hasher supports the CRC3.

MD5 Hash Generator - A free online tool to create an MD5 hash from a string. This MD5 hash generator is useful for encoding passwords, credit cards numbers and other sensitive date into My. SQL, Postgress or other databases. PHP programmers, ASP programmers and anyone developing on My.

SQL, SQL, Postgress or similar should find this online tool an especially handy resource. Encoding the same string using the MD5 algorithm will always result in the same 1. MD5 hashes are commonly used with smaller strings when storing passwords, credit card numbers or other sensitive data in databases such as the popular My.

SQL. This tool provides a quick and easy way to encode an MD5 hash from a simple string of up to 2. MD5 hashes are also used to ensure the data integrity of files. Because the MD5 hash algorithm always produces the same output for the same given input, users can compare a hash of the source file with a newly created hash of the destination file to check that it is intact and unmodified. An MD5 hash is NOT encryption. It is simply a fingerprint of the given input.

However, it is a one- way transaction and as such it is almost impossible to reverse engineer an MD5 hash to retrieve the original string.