Tools to decode / decrypt / reverse lookup MD4 hashes

This tool searches multiple MD4 rainbow tables for matches to a large number of MD4 hashes. MD4 is a hashing algorithm and therefore is technically not encryption, but hashes can be resolved and reversed using lookup rainbow tables. The database contains millions of MD4 hashes and matching sources. Hashes have been generated from a large number of sources, including procedural generation using multiple UTF-8 charsets, common dictionary lists and also sets of raw binary data. Most hashes are also stored with their double hash or treble hash, along with binary versions.

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To perform reverse lookups on alternative hashes there are sites for MD2, MD4 and MD5, along with SHA1, SHA256, SHA512 and CRC32

Hash generators are available for MD2, MD4, MD5, SHA1, SHA256, SHA512 and CRC32

Enter 32 character MD4 hash to decode or decrypt

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About MD2 hashes

"MD2 is specified in RFC 1319. Although MD2 is no longer considered secure, it remains in use in public key infrastructures as part of certificates generated with MD2 and RSA. The best collision attack against MD2 has a time complexity of 263.3 compression function evaluations and a memory requirement of 252 hash values."