Claude Desktop Dual Launcher · vitasid57 bundle Set up a second (or third, fourth...) Claude Desktop instance on Windows so two accounts can be logged in side-by-side. Use whenever the user mentions running multiple Claude Desktop accounts, dual-launching Claude, "--user-data-dir", switching Claude accounts without logging out, hitting a usage limit and wanting to use another account in parallel, or anything about multi-account Claude Desktop on Windows. Also triggers on questions like "can I open two Claude windows", "two Pro accounts", or "Claude Desktop second instance".
