Contact NirSoft

If you have any problem, suggestion, comment, or you found a bug in NirSoft utility, you can send a message to

Just before sending a message, read the following remarks:

  • There is no any Virus or Trojan or Malware in my software. If your Antivirus shows a Virus alert for my software, or you see many Virus alerts in VirusTotal Web site, read the following Blog post to understand the problem with Antivirus companies: Antivirus companies cause a big headache to small developers
    It was written more than 10 years ago, but it's still relevant today.
  • If you want to offer me to make money by installing a Web browser toolbar with my tools, don't waste your time (and my time) on sending me a message. As opposed to many other freeware developers, my policy is to avoid from any 3-party software installation and give the users only what the documentation says, without unexpected "surprises".
  • Don't waste your time (and my time) on sending SEO offers - all these messages are deleted instantly.
  • Before asking a question, look at the Frequently Asked Questions page. you might find there the answer for the question that you want to ask.
  • Please write your message in English, even if your english is very poor. I receive messages in German, Spanish, and other languages on daily basis, but I simply delete them because I cannot understand any word.
  • Your email address will only be used to send a reply to your message, if it's needed.
    I will not give your email to anyone else, and I will never send you any additional message that is not releated your question/suggestion/comment.
  • I don't provide any 'Send software by email' service !! There are too many people that ask me to send them my software to their email address, just because they have a firewall or something else that blocks them from downloading my utilities. If you can't download my utilities, you should solve your own security/firewall problems, or simply ask your friends/brothers/sisters/parents to download and to send them to your email.
  • If you are a spammer, please don't add my email to your list. I already have enough junk in my inbox.

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