Friday, September 19, 2025

iTerm2 Web Browser Profiles

George Nachman (via Hacker News):

iTerm2 includes built-in web browsing capabilities. Web browser sessions fit into iTerm2’s existing window > tab > split pane hierarchy just like terminal sessions, allowing you to browse the web alongside your terminal work.

[…]

  • Passkeys Not supported due to Apple-imposed WKWebView restrictions.
  • Advanced ad blocking: Limited by Apple’s resource fetching API restrictions.

[…]

This feature exists because:

  • Many iTerm2 features translate well to web browsing
  • It provides a unified terminal and browser experience
  • A former colleague suggested this idea in 2014 and I haven’t been able to stop thinking about it.
  • I am maybe having a midlife crisis and this is cheaper than a sports car.

macOS doesn’t let you mix tabs—let alone split panes—from different apps in the same window, yet you may want to keep a particular group of terminals and Web browsers together. This lets you do that.

Previously:

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iTerm2 has become my favorite terminal, and this makes it even better. I also greatly appreciate how tastefully it integrates LLMs. I do wish it would use Gecko for its web views, though.

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