Learn to use thinkoswim. Get started by learning platform layout and customization. Explore our many tabs and interfaces: Left Sidebar, Monitor, Trade, Analyze, Scan, MarketWatch, Charts, Tools, and more.

Have fun with mobile trading! Choose your OS or device type: iOS, Android, iPad.

Watch how to trade different kinds of securities on thinkorswim: Stock, Single Options, Options Strategies, Futures, Forex.

Want to learn thinkorswim offline? Here's a condensed PDF version of our guide.

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