MyPopupKiller 1.26 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The default filename for the program's installer is mpk.exe. This free program is a product of NirSoft.
The following version: 1.2 is the most frequently downloaded one by the program users. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The program lies within Internet & Network Tools, more precisely Browser plugins.
From the developer:
The MyPopupKiller utility displays the list of all opened windows of your Web browser, and closes unwanted popup and advertising windows. In addition, it can automatically hide the internal ads of Kazaa Media Desktop, Download Accelerator (DAP), and Opera browser.
You may want to check out more software, such as LinkScanner, GooDelete or MBCFX, which might be related to MyPopupKiller.