Hash Check For Downloaded Tools

You can use the following hashes to verify that the file you downloaded is identical to the file on the nirsoft.net server. When there are multiple downloads for the same software, you should compare the hashes of the same filename that you downloaded. You can click the hash in order to copy the hash to the clipboard.
Optionally, you can use the HashMyFiles tool to calculate the hashes of downloaded files and then when you click the hash on this Web page and it's copied to the clipboard, HashMyFiles automatically marks the file in light-green color if the hashes are identical.

You can also use the BrowserDownloadsView tool to automatically calculate the hash of downloaded files. Simply select one or more download items in the main window of BrowserDownloadsView, and from the right-click context menu choose the desired hash (MD5 or SHA1 or SHA256 or SHA512) and the calculated hash will appear under the hash column. After the hash is calculated, you can press Ctrl+H to copy the hash to the clipboard.

Be aware that the hashes in this page are updated every few minutes. If you download a file immediately after a new release, you might see here the hashes of previous file.

What to do if the hash on your system is different from the hash displayed on this Web page ?

  • Check if you have any Antivirus or Firewall that blocked the downloaded file or put it in quarantine. There are some Antivirus programs that may detect the downloaded file as a threat and modify it without telling you.
  • Try to clear the cache of your Web browser and download the file again or try to download the file from another Web browser.

Filename lostmypassword.zip
Download URL https://www.nirsoft.net/utils/lostmypassword.zip
File Size 280851 Bytes
Update Time October 21 2025 10:48:05
MD5 Hash 7c886a3a5cd107628189e1292c338e80
SHA1 Hash 15fc15a68f3c57f3e32b75c7147bd4ae3ae2972e
SHA256 Hash fc4bcdf5a855366194d30badb91bbb5ace9bedf900eb40ad770bc3f75d60d2b1
SHA512 Hash 471fdd98cad551bd812d218ce8c58c2835fee7577292b331cab679345f802b4772918ab144ab3ebb825e02a070a22735b41528636f81e76f4be983bf0d84e23b

Filename lostmypassword-x64.zip
Download URL https://www.nirsoft.net/utils/lostmypassword-x64.zip
File Size 418602 Bytes
Update Time October 21 2025 10:48:06
MD5 Hash 1906fd9d49cc34df4c5224afe7846f3b
SHA1 Hash a7f8c844d286c9b177007838b2ff0c99ffbaaeb6
SHA256 Hash a721618d1e951244fcc75381967175d258ed2155209790cdc75467628f5cab9c
SHA512 Hash 06813960dccd85e12a16d6e33a4845004b79170990c6430f5428877ffe86ef41b711e8c8710680f140904e36d1bf0bc60fb4c98c971676833f4c63ae2801df7c

Filename LostMyPassword.exe
Stored In https://www.nirsoft.net/utils/lostmypassword.zip
File Size 280064 Bytes
Update Time October 21 2025 17:40:20
MD5 Hash 1d1846abe4704c595e9c68f300f2ade3
SHA1 Hash f83044225213e02c1912feeead86390a42b77c61
SHA256 Hash 46ff392851833d5a1d354ed06e7e88e15c0d4166ff38a33d04ce2da1e5f775f0
SHA512 Hash f0fa073d0081b92c72e3bf9d4584fc837e18d5ce79c6511e95762fd02dfdfab0394edb206c5c0916a29c05d4e12425a1dc9b7acdd7771833932f696b89cf09ce

Filename LostMyPassword.exe
Stored In https://www.nirsoft.net/utils/lostmypassword-x64.zip
File Size 417792 Bytes
Update Time October 21 2025 17:39:54
MD5 Hash 6ffbafa272e99a3e0f70cf4cea109e88
SHA1 Hash 2a05767382d168e4d1d6c19f56aa52153b2f3840
SHA256 Hash 297901aa94abb6b199247b02f0f89da731e3de5f805014afa3c140e84224ac81
SHA512 Hash 32d80ff7bdf16cf2fba25aa1f4efda24da0675d4ab8c6bf7493c05639ebe78a3c644ce41dece58a37dbf64ac7f5c14621f9dbb3c254a0245fce4f83bd2d61529