How to remove all breakpoints in one step in Google Chrome?

Under Sources, you can click button marked with red on picture below or use shortcut Ctrl + F8 just like tool tip is showing (activate / deactivate breakpoints). A little bit lower under 'Breakpoints' you will see all your breakpoints. If you choose to disable all, they will be grayed out.

Chrome Devtools crashed everytime I tried to access the Sources panel because of a breakpoint on a minified Javascript file.

To remove all breakpoints without access to the interface, you can do the following:

1. Open inspector-on-inspector : undock first inspector and hit ctrl+shift+i to open the second

2. On the inspector-on-inspector console, execute the following:

   window.localStorage.breakpoints = [];
   

3. Close the inspectors and reload the page. Now the breakpoints are gone.

This is now possible in Sources tab of Chrome Developer Tools. Please see screen grab below and right click within the "Breakpoints" section of the left window.

Since recently (Chrome 18), you can right-click any breakpoint in the Breakpoints pane and voila! The "Remove All JavaScript Breakpoints" popup menu item!