WinBiff is a small and very useful tool for email notification and spam filtering (the annoying unwanted advertising that floods our inboxes).
WinBiff supports the POP3 and IMAP4 protocols. It also shows the headers of the mail messages, and is capable of playing WAV sounds to notify the arrival of messages from certain senders or with specific issues.
WinBiff is also able to filter spam using regular expressions. Among the clients mail systems that the program supports we highlight the well-known Google Mail (GMail), Outlook or Outlook Express.
You can free download WinBiff 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.