Portable mIRC 7.74

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.
mIRC also has a powerful scripting language that can be used both to automate mIRC and to create applications that perform a wide range of functions from network communications to playing games.
If you are new to mIRC, the first few sections of the mIRC help file will introduce you to the basic features of mIRC and IRC. They will also guide you through the first few steps of connecting to a server, joining a channel, and chatting.
Once you have learned how to use the basic features of mIRC and IRC, you can move on to the more complex features, such as configuring mIRC for your own needs or learning how to create scripts and popups.
If you ever need help, remember that you can visit the mIRC website for help resources and guides.

Latest News

mIRC 7.74 has been released! (August 2nd 2023)
This is a small update that adds features and addresses a number of issues reported by users since the last release. It includes improvements, changes and fixes, including
1.Changed arrange icons feature to place iconified windows beneath
open windows.
2.Added tray tip warning on startup if mIRC has been minimized to the
system tray but Windows has hidden its icon.
3.Fixed add/edit server dialog bug with comma-separated port numbers.
4.Fixed /drawpic -v initialization bug.
5.Fixed Do Not Disturb option hiding windows in some contexts, such as
when manually changing a window's desktop state.
6.Fixed Scripts Editor line number display not being redrawn correctly
in some contexts.
7.Added support for custom-drawn menubar on Windows 10/11.
8.Fixed View Menubar option bug when in full screen mode.
9.Changed how SSL connections load the trusted authorites file to
get around the much slower speed of SSL_CTX_load_verify_locations()
in OpenSSL v3.x.x.
10.Added clear history on close option that clears history when mIRC
is closed.
11.Added per server option to connect/minimize on startup.
12.Changed MONITOR to take priority if a server has both MONITOR and
WATCH tokens listed in numeric 005.
13.Added support for IRCv3 extended-monitor tag. This adds $notify()
properties .account, .away, .awaymsg, and .gecos. These, and .addr,
are updated when these events are received. If a nick is on a
channel that you are on, these events also update the IAL.
14.Extended $notify() to support second parameter, switches 'n' and
'f', to list either online or offline nicks.
15.Added support for IRCv3 typing client tag. When typing in a query
or channel window, mIRC can now send typing notifications to let
other users know that you are typing. mIRC can also receive typing
notifications from other users and will display a typing indicator
in the query and channel titlebars. This feature can be turned on
or off in the IRC/Options dialog.
16.Fixed Connect dialog bug when no nickname is specified and the
connect button is pressed.
Added per server option to connect/minimize on startup.
Added clear history on close option that clears history when mIRC is closed.
Added support for IRCv3 extended-monitor tag.
Changed MONITOR to take priority if server has both MONITOR and WATCH listed.
Added support for IRCv3 typing client tag and typing notifications.
Fixed add/edit server dialog bug with comma-separated port numbers.
Fixed /drawpic -v initialization bug.
Fixed Do Not Disturb option hiding windows in some contexts.
Changed SSL certificate loading method due to slow-down in OpenSSL v3.x.x.
Fixed View Menubar option bug when in full screen mode.