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MD4 Hash Generator

World's simplest hash tool
Free online random MD4 generator. Just press a button and you'll get random MD4 fingerprints. There are no ads, popups or nonsense, just an awesome MD4 checksum generator. Press a button – get v4 message digests. Created by cryptogeeks from team Browserling.
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MD4 Pattern and Count
The number of MD4 results.
The pattern of MD4 results.
The pattern should contain only hexadecimal values from 0-9 and a-f, and the "*" match-all symbol.
MD4 Number Base
Specify "x" for base-x here.
MD4 Formatting
The separator to place between MD4 results.

What is a MD4 Hash Generator?

learn more about this tool
This tool generates random MD4 hash values in your browser. MD4 is a hash algorithm that creates a unique code for the given message. It's the predecessor of MD5 and was created in 1990 by the scientist R. Rivest. The letters "MD" are an abbreviation of Message Digest. This hash algorithm outputs 128-bit checksums that are computed in three rounds of 16 shift, xor, and add operations on 512-bit block sizes. The output is typically formatted as 32-digit hex values. This tool lets you customize the produced hex values via the pattern option. For example, you can enter the pattern "1234567890*" and that will create MD4 values that start with digits "1234567890" (see the second example). The output hashes can also be converted to four pre-defined number bases (binary, octal, decimal, and hexadecimal), or any other arbitrary base up to 36. Hashabulous!

MD4 Hash Generator examples

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Ten Random MD4s
In this example, we calculate ten random MD4 message digests. Each digest is separated by a comma and they are converted to capital case.
3C2DAC2E190F0A3226DF8F9488D670B7, F418524B0C5EDDB520E267B85D7E2369, ED1176C69D4FB137AE5FE82123EEE0F4, DCBDD0E2113271406090D5D588449CA3, 57CC5E3F2F9F0E7C528C6EFCE552FCBE, 6648CE1418FD8BB35E1C973DC067C967, 149F3DC0FA75B01A6B2B6E1298E3019B, 9B3D0AB1E71434A4EDF666B2094926A8, 671FF5A092BF359BFAE6D94262B1BEE3, 2133F4CDE58189A70B75ED2C85555B35
Required options
These options will be used automatically if you select this example.
The number of MD4 results.
The pattern of MD4 results.
The separator to place between MD4 results.
Wildcard MD4
This example changes the output pattern to "400*abc*200". This pattern starts the MD4 with digits 400, ends it with digits 200 and puts abc somewhere in the middle.
4002038d621cd82abc1d97dd4bcb2200 400675829dd2ff2abc9649e61e92a200 40009820f027437cabc4ce755ba49200 400c59dec90abc79032f1b729d05a200 400659085394678ec2abc48a5e42b200 4001d79b333abcda5a855ac216df1200 400ce144cfd51babcbce64854f023200 400384fb97712c1d9fabc5c9d35d1200 4009c026b0dbabc7b86382d723d07200 4007cf415eabc9e55de54e661ac93200
Required options
These options will be used automatically if you select this example.
The number of MD4 results.
The pattern of MD4 results.
Decimal MD4
MD4 is usually output as 32-digit (128-bit) hexadecimal number but in this example, we're changing the output decimal number base. In this base, each MD4 is 39 digits long (because 128/lg(10) rounded up is 39).
226531194814021618911101475888925590865 116944568467304026700156476594705117998 334715392583242992866311585663964828190 032299147508259153242211180234970156142 234867113091179013220974438513076685080 135135422574748697797565730578686420500 334482667884576247940020862833672732386 133577417618078001095471901630993489911 304541535569149682108801500298205120983 186826995199884965843153751357141709736
Required options
These options will be used automatically if you select this example.
The number of MD4 results.
The pattern of MD4 results.
Pro tips Master online hash tools
You can pass options to this tool using their codes as query arguments and it will automatically compute output. To get the code of an option, just hover over its icon. Here's how to type it in your browser's address bar. Click to try!
https://onlinehashtools.com/generate-random-md4-hash?&count=10&format=%2A&hex-base=true&uppercase=true&separator=%2C%20
All hash tools
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Calculate MD5 Hash
Quickly calculate cryptographic MD5 checksums.
Generate Random MD5 Hashes
Quickly generate random valid MD5 message digests.
Generate Random MD4 Hashes
Quickly generate random valid MD4 hash digests.
Generate Random SHA1 Hashes
Quickly generate random valid SHA1 hash values.
Generate Random SHA2 Hashes
Quickly generate random valid SHA2 hash codes.
Generate Random SHA-224 Hashes
Quickly generate random valid SHA224 hash digests.
Generate Random SHA-256 Hashes
Quickly generate random valid SHA256 checksums.
Generate Random SHA-384 Hashes
Quickly generate random valid SHA384 fingerprints.
Generate Random SHA-512 Hashes
Quickly generate random valid SHA512 digests.
Coming soon These hash tools are on the way
Calculate Whirlpool Hash
Find the Whirlpool hash of a string, file, or image.
Generate Random Whirlpool Hashes
Generate random valid Whirlpool checksums.
Generate Whirlpool Collisions
Create two files with the same Whirlpool digest.
Reverse Whirlpool Checksum
Decode a Whrilpool hash and find its file or string.
Calculate MD2 Hash
Calculate MD2 hash function of strings, files and images.
Generate MD2 Collisions
Create two files that have the same MD2 checksum.
Calculate MD4 Hash
Calculate MD4 hash value of strings, files and images.
Reverse MD4 Hash
Decode MD4 hash and find the string that matches it.
Generate MD4 Collisions
Create two values that have the same MD4 message digest.
Reverse MD5 Hash
Decode MD5 checksum and find the data that matches it.
Generate MD5 Collisions
Create two strings that have the same MD5 hash value.
Calculate MD6 Hash
Calculate MD6 digest of strings, files and images.
Reverse MD6 Hash
Decode MD6 digest and find the data that matches it.
Calculate SHA0 Hash
Calculate SHA0 message digest of text, files and images.
Create Random SHA0 Hashes
Generate random valid SHA0 checksums.
Calculate SHA1 Hash
Calculate SHA1 hash function of strings, files and images.
Calculate SHA2 Hash
Find the SHA2 checksum of the given input data.
Calculate SHA3 Hash
Compute the SHA3 digest of binary or text data.
Create Random SHA3 Hashes
Generate random valid SHA3 checksums.
Create Random SHA3-224 Hashes
Generate random valid SHA3-224 checksums.
Create Random SHA3-256 Hashes
Generate random valid SHA3-256 checksums.
Create Random SHA3-384 Hashes
Generate random valid SHA3-384 checksums.
Create Random SHA3-512 Hashes
Generate random valid SHA3-512 checksums.
Analyze a Bcrypt Hash
Show the version, cost, salt, and hash of a bcrypt string.
Calculate a Bcrypt Hash
Compute the bcrypt hash of a password.
Create Random Bcrypt Hashes
Generate random valid bcrypt checkums.
Calculate CRC8 Hash
Calculate CRC8 checksum of the input data.
Calculate CRC16 Hash
Calculate CRC16 checksum of the input data.
Calculate CRC24 Hash
Calculate CRC24 checksum of the input data.
Calculate CRC32 Hash
Calculate CRC32 checksum of the input data.
Calculate CRC64 Hash
Calculate CRC64 checksum of the input data.
Calculate NTLM Hash
Calculate NT LAN Manager password hash.
Create Random NTLM Hashes
Generate random valid NTLM hash values.
Calculate MySQL Hash
Calculate the hash of a MySQL database password.
Create Random MySQL Hashes
Generate random valid MySQL password hashes.
Calculate MariaDB Hash
Calculate the hash of a MariaDB database password.
Create Random MariaDB Hashes
Generate random valid MariaDB password hashes.
Calculate Postgres Hash
Calculate the hash of a PostgreSQL database password.
Create Random Postgres Hashes
Generate random valid PostgreSQL password hashes.
Calculate Mongodb Hash
Calculate the hash of a Mongodb database password.
Create Random Mongodb Hashes
Generate random valid Mongodb password hashes.
Calculate BLAKE Hash
Calculate BLAKE checksum of text, files and images.
Create Random BLAKE Hashes
Generate random valid BLAKE hash values.
Calculate BLAKE2 Hash
Calculate BLAKE2 hash code of text, files and images.
Create Random BLAKE2 Hashes
Generate random valid BLAKE2 message digests.
Calculate BLAKE3 Hash
Calculate BLAKE3 hash code of text, files and images.
Create Random BLAKE3 Hashes
Generate random valid BLAKE3 cryptographic hashes.
Calculate Keccak Hash
Calculate Keccak hash value of text, files and images.
Create Random Keccak Hashes
Generate random valid Keccak checksums.
Calculate SHAKE Hash
Calculate SHAKE digest of text, files and images.
Create Random SHAKE Hashes
Generate random valid SHAKE fingerprints.
Calculate Adler32 Hash
Calculate Adler32 checksum of the given data.
Create Random Adler32 Hashes
Generate random valid Adler32 hash values.
Calculate a Hash of a Hash
Calculate a hash of another hash, that is hash1(hash2(data)).
Generate Random Hex Values
Create a random hex string of any length.
Generate an SFV File
Create an .sfv file containing checksums of the given files.
Verify SFV Checksums
Check the checkums of files fron an .sfv file.
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@browserling
We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling we love to make developers' lives easier, so we created this collection of cryptographic hash functions. Unlike many other tools, we made our tools free, without ads, and with the simplest possible user interface. Our online hash tools are actually powered by our programming tools that we created over the last couple of years. Check them out!
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Privacy Policy we don't log data!
All conversions and calculations are done in your browser using JavaScript. We don't send a single bit about your input data to our servers. There is no server-side processing at all. We use Google Analytics and StatCounter for site usage analytics. Your IP address is saved on our web server, but it's not associated with any personally identifiable information. We don't use cookies and don't store session information in cookies. We use your browser's local storage to save tools' input. It stays on your computer.
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By using Online Hash Tools you agree to our Terms of Service. TLDR: You don't need an account to use our tools. All tools are free of charge and you can use them as much as you want. You can't do illegal or shady things with our tools. We may block your access to tools, if we find out you're doing something bad. We're not liable for your actions and we offer no warranty. We may revise our terms at any time.