Netsplit

Netsplit is an open-source, modern IRC client for macOS.

Connect to multiple networks at once using TLS or an optional SSH tunnel, with IRCv3 capability support, SASL authentication, per-server identities, and other helpful features.

Browse live channel lists, join and favorite channels, keep conversations organized by network, and navigate with ease.

Netsplit includes:

• Multiple simultaneous server connections

• IRCv3 capability support and SASL authentication

• Per-server identities, automatic reconnects, and on-connect commands

• Live channel browsing, member lists, and channel favorites

• Private messages, mention notifications, CTCP actions, and familiar IRC commands

• Operator and moderation controls, including invites, kicks, and ban management

• Fast keyboard navigation and a Command-K jump palette

• Back and forward conversation history

• Link warnings and rich link and image previews

• Client-side muting and configurable channel-event noise

• Customizable themes, text size, message spacing, and nickname colors

• Thoughtful VoiceOver labels, keyboard focus controls, and reduced-motion support