KhanHack

Unofficial companion panel for Khan Academy exercises — shows answers and tools while you practice.

KhanHack — Chrome extension Unofficial companion for Khan Academy. It adds a small panel on khanacademy.org practice pages so you can see suggested answers and related info for the exercise you’re on. Use the toolbar popup to turn the extension on or off and to open Khan Academy. Features • Floating panel on Khan Academy with answers and copy-to-clipboard for text answers. • Settings: collapse the panel, ghost mode (discreet visibility), and refresh. • Toggle in the extension popup to disable the script on Khan Academy without uninstalling. How to use 1. Install the extension and pin it if you like. 2. Open khanacademy.org and start a practice session. The panel appears on the page. 3. Use the popup to enable/disable the extension; refresh open tabs after changing the toggle.