ANPOP is a high performance and easy-to-use POP3/IMAP4 component. It enables your ASP, VB, VC++, C#, VB.NET, ASP.NET, VBS, Jscript, WScript, Delphii or other COM environment application to retrieve email from email server using POP3 and IMAP4 protocols and parse email based on MIME. ANPOP supports all operations of POP3/IMAP4 protocol and provides many advanced features as follows: - Support POP3 commands: USER, PASS, APOP, NOOP, RSET, TOP, LIST, STAT,UIDL, RETR, QUIT; - Support synchronous and asynchronous mode; - Get email header without downloading the whole email from server; - Get email size/message-id from server; - Delete/Undelete email; - Log file to record all sessions between client and server; - Load email from file or binary stream; - Save email to file or IMSGSTORE interface; - Get specified header value of email; - Parse sender, recipients, subject, body and attachments; - Export attachment to file or binary stream; - Create customize mailbox to store email files; - Load email to IPOPMSG interface; - Save/Move/Delete/Enumerate emails in specified mailbox; - Create/Clear/Delete mailbox; - Send request of retrieving email to local/remote service; - Enable ASP/ASP.NET to retrieve emails in background; - Unlimited queued request; - Edit email headers; - Support SSL/TLS connection; - Support Secure Password Authentication(SPA); - Decrypt encrypted email and verify digital signature; - Support IPv6; - Support IMAP4; - Support pasing winmail.dat (TNEF attachment); - Retrieve emails via socks4/socks5/http proxy connection. - and more.