Tools to decode / decrypt / reverse lookup SHA1 hashes

This tool searches multiple SHA1 rainbow tables for matches to a large number of SHA1 hashes. SHA1 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 SHA1 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 40 character SHA1 hash to decode or decrypt

Enter 40 digit SHA1 hash:
Enter 4 digit security code:

Recent SHA1 reverse lookups

GwxqOjopqgx
sha1:5d47c613e2ba63743ab425dcef6f4a9ff03ec40f
«Š…؊٫ÙÙو
sha1:ef8181c3c2dc58f535db8d458289e080c7d1fb52
THHCDEAKMLXHA
sha1:ae45a7f51976d8a3692cd0cdeecc7743809429b5
14575116222/54/227
sha1:a0e4dce30ba447a01ed6d7903ec380a40291873e
ÛÃА‚ÃÃ
sha1:f47ea9fe4a11b2825f077a081ac44eb29e7103f5
îÃքƒÃ
sha1:89a66f71256cdf2fa69d53a79eb371f5b31ad818
0079-86266-157573-
sha1:2504eabf5755ec83628dfbf99f5ce14e3429ca91
euunviharngzm
sha1:53640fe6ad175c264aeb82c67d73dd3b4c095d83
1668919-096-3171658
sha1:25d13362c3397ae35cd1de7610ce6cc6b1b1c16f
xanazomcaxfm
sha1:ab1830e8b2cd19087e3f21f6beb4d20e1ba41b9b

About SHA1 hashes

"SHA-1 forms part of several widely used security applications and protocols, including TLS and SSL, PGP, SSH, S/MIME, and IPsec. Those applications can also use MD5; both MD5 and SHA-1 are descended from MD4. Revision control systems such as Git, Mercurial, and Monotone use SHA-1 not for security but to identify revisions and to ensure that the data has not changed due to accidental modification.

Other decoders: MD5 | SHA1 | SHA256 | SHA512 | CRC32

A complete set of encoders is available at the tools page.

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