Time consuming and annoying, spam is something we all want to be rid of. Viruses and malware that phish for personal data threaten our computers from the content of unsolicited mails. Spam filters and blockers are the solution to the problem and although they may not eliminate unwanted emails 100%, you will still get rid of about 90%. And since paid tools are often too expensive to afford, a much more popular alternative is the download of free spam blockers from Internet sites. You can choose integrated, standalone and online tools to assist you with the filtering and blockage of spam.

Integrated software is the most popular model of free spam blockers. Once the software is installed on the PC, you need to create new settings in the email application so that the messages can be divided into legitimate or illegitimate. This category includes a very large number of free spam blockers, and all you have to do is check the Internet and read reviews in order to make sure that the tool you download for free will not be some form of malware. There are cases with so-called spam blockers that invade the computer and modify all sorts of functions exposing the PC to unauthorized access.

The free spam blockers should be compatible with the computer operating platform and the email provider. Some softwares work only with Yahoo! and Gmail, while others match Outlook Express and Outlook alone. An alternative to an integrated program is the standalone anti-spam tool that enables the message previewing on the server before allowing the mail download into your computer. A major flaw here is that some free spam blockers become operatioal only when you access mail by opening it, and not before. Test the program before installing it so as to make sure that the filtering and blocking of spam is automatic.

As for online best free spam blockers, these are tools available for personal and business use, with the mention that corporations are normally interested in this kind of protection. Anti-spam programs conducted online delete the unwanted messages in the junk mail without the interference of the PC operator. There are lower chances of finding online free spam blockers, since most of them require monthly fees for filtering emails.