mIRC Icon


Chat with other people and participate in group discussions.


mIRC is a full featured Internet Relay Chat client for Windows that can be used to communicate, share, play or work with others on IRC networks around the world, either in multi-user group conferences or in one-to-one private discussions. It has a clean, practical interface that is highly configurable and supports features such as buddy lists, file transfers, multi-server connections, IPv6, SSL encryption, proxy support, UTF-8 display, UPnP, customizable sounds, spoken messages, tray notifications, message logging, and more.


  • Fixed tokenization bug related to strtok()'s use of an internal static varible.
  • Fixed script error line number bug that was causing line number not to be reported in some contexts.
  • Updated libraries to PCRE v8.37 and OpenSSL 1.0.1p.
  • Fixed SSL certificate change warning bug that caused warnings to be displayed for valid certificates.
  • Fixed /filter output to nul not working.
  • Updated voice command support to work with newer versions of Windows.
  • Extended /server to handle passwords with spaces.
  • Changed drag-drop to only set focus on a window once a file has been dropped onto it.
  • Fixed /play dialog not allowing long filenames to be typed into filename editbox.
  • Fixed file dialog bug that prevented typing a folder name into the filename editbox to change into that folder.
  • Fixed /exit bug that caused settings to be saved incorrectly when used in some contexts.
  • Added $encode()/$decode() 'a' switch for base32 encoding.
  • Added $hmac(text &binvar filename, key, hash, 0 1 2) identifier.
  • Added $hotp(key, count, hash, digits) identifier.
  • Added support for IRCv3 message tags and $msgtags(tag N) identifier.
  • Added on PARSELINE event that allows scripts to modify incoming/outgoing server messages.
  • Fixed Event Beeps beep value not being applied resulting in repeated beeping during a flash event.
  • Other changes and bug fixes.

mIRCTech Specs

Free to try
File Size
Operating Systems
Windows XP/2003/Vista/Server 2008/7/8/10
System Requirements
No additional system requirements.

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