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

411 7 23281605496
sha1:e66db0f009904793182ce255015fc5ce0f148637
ARB WLBRNUT BV
sha1:c769ad2966d7e0e4b8624b377156ac82fb83bc01
FMGAGWVOO.NII
sha1:fe8a53829943556720ceff513123c174a42640bd
ÃÃÃÃÃÑ¥Ã
sha1:ce4067bb95371cb29e25ba6432b135707ed3e638
CVz:P'DtgY
sha1:773bfcff64f69fcd6e5c8b2ca2bfea86daa4480f
HGMbeweTUgY
sha1:3be7c67eda44d93b62ad5bde8744ff96c8128c90
¸ØØÙ±ØØØÙØÙ
sha1:b607c1354fffca92a745dc154a7bb3cf4761f681
413 75352 61785 98
sha1:027e18daa0e7cea4659d5522100402ec69569243
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sha1:fb308c2aa997417c201cdf68317576ac3ea5a72d
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sha1:4fdb5bdacd6b26be7f56c27284b63e4ff71a104e
jfc.luvtspkyu
sha1:a5670a7e0e66535261c2dc7006e65eef2ad951c8
†ÃÃ8ÃD²ÃÃ
sha1:757f0bc11a1c88ea5bc98f635798ed0d07dd6604
448418253623153006
sha1:61e6ede38328de10ac7d00449f5549aa756d9a7f
VIziHciIikk
sha1:73f9b0922ccca7548bb26b1ecc7486bfe6962982
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sha1:ace9a5cb2d9808378062b02dc54061b164dc15d9
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sha1:192b2517f4f76e918f42bc113f4028eb3847750d
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sha1:fc02c41e655902fcaaaa9e948ae30f2bbb8fc274
†±µªØ­ˆ‡ÙØØ
sha1:e649cb44db7e4c512fc741e3d8e1282a125dae9b
APmfc&O*gS
sha1:063741a4469ef22afd1b5aee71cd446370c0041c
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sha1:132fd375cd7ff363a8e4b42f5627d0d1e164f205
DFHUHUN-UNWAQ
sha1:e4f1b76bd873153d1827e5e9c316caa23c5b5ffe
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sha1:4b32e9fd0ecac030d1ee50662957dc1a46ae55f3
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sha1:1b53d405f2e506dda502e23b76e1df40ef770972
AGWRYFPDO SNJY
sha1:f8ab5237361a5ec4e9108d9109a9f7a8216e879f

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.

Daily hash hit and miss logs.