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5.0 Stars (4)
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Thunderbird/Seamonkey addon to report spam to SpamCop, FTC, FDA, SEC, ACMA and/or Knujon.com. It also allows you to put in your own custom addresses to report spam to such as your ISP or corporate abuse address.

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User Ratings

ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    A few years ago I was buried in spam, and no matter what I did it got worse and worse. I got Habul, and learned whatever I could from them and SpamCop, and KnujOn (No Junk backwards) and worked with them on Windows 8 and 8.1, with Mozilla's Thunderbird and it did a super job of cutting spam. It went from hundreds a day to 1 or 2, and some days none. It took a while, like weeks, but be patient and do the numbers. I've had it and been pleased for years. For anononymity, you sign up for a SpamCop identity number and a KnujOn identity number, and Habul only sends the Headers of your spam, but removes your email address so spammers don't find out who you are to spam you extra hard. This cluster of software, also does a great job of adaptive spam filtering, maybe 1 a week I need to mark as SPAM, and almost never casts an email into Junk that's not Junk, and they are retrievable, incase you want to check. Overall this is a real well behaved package and well worth the effort to learn how to get rid of spam. P.S. This is all no charge, and you can donate if you choose, but it works well without. Also, These are hard working people trying to get a serious handle on the very difficult SPAM issue. P.P.S. and for the sake of clarity, there's no conflict of interest in my comments, other than I'm Damn pleased to have gotten a good handle resolving my spam issues. Every time I send in SPAM for analysis and processing, I get a report on how it was analyzed, and what authority over the specific spammer is being reported to, requesting action. Good Stuff.

    Posted 09/07/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    HabuL work wells with Thunderbird. Recently my mailbox has been overrun with spam and HabuL has made it very easy to report. Unfortunately I don't see a download link here. I had to download the code for version v 1.20.0 and convert it to a working .xpi extension. There is not a place to download HabuL at the mozilla addons website. Can you please put up a download link? Is HabuL still going to be developed? Cached versions of HabuL of v 1.14.0 and older can be found at: kyoto-mz-dl.sinet.ad.jp/pub/mozilla.org/addons/108530/

    Posted 03/20/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Good plugin for Thunderbird to report spam to multiple sources. Works well to report spam in my case to spamcop.

    Posted 01/08/2015
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    I like Habul, it is an easy way of sending mail marked as Junk to one of several bodies who might be able to do something about it. Spam Cop, FDA, FTC, Knujon, and evidently the Australian Government too.

    Posted 07/18/2012
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Additional Project Details


Italian, English

Intended Audience

End Users/Desktop

Programming Language




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