iTerm 2

iTerm2 transforms your command-line experience on macOS with powerful features that make terminal work more efficient and enjoyable. This free, open-source terminal replacement offers split panes for multitasking, instant replay to review command history, and smart selection that automatically recognizes URLs, email addresses, and file paths.

Key features include:

• Tabbed interface with unlimited tabs and customizable layouts
• Advanced search with regular expression support and highlighting
• Autocomplete for commands, directories, and previously used arguments
• Hotkey window for quick terminal access from anywhere
• Extensive customization with themes, color schemes, and keyboard shortcuts
• Shell integration with enhanced features like command status indicators

Built specifically for Mac users, iTerm2 supports tmux integration, password manager integration, and trigger actions that can automatically respond to terminal output. The application includes mouseless copy mode, semantic history for navigating file paths, and broadcast input to send commands to multiple sessions simultaneously.