2.40. Opening the developer console

Chrome

To open developer tools, click F12 or combination Ctrl+Shift+I, or in the browser menu, click "Additional tools → Developer tools": Once opened, switch to the tab "Console":

Firefox

To open developer tools, click F12 or combination Ctrl+Shift+I, or in the browser menu, click "Webdevelopment → Developer tools": Once opened, switch to the tab "Console":

Opera

To open developer tools, press the combination Ctrl+Shift+I or in the browser menu, click "Developmentof → Developer tools": Once opened, switch to the tab "Console":

Edge

To open developer tools, click F12 or in the browser menu, click "Additional funds → Developer tools": Once opened, switch to the tab "Console":

Safari

In Safari, developer tools are disabled by default, so you must first enable them before opening.

Inclusion

To enable developer tools, do the following:

  1. Press combination ⌘+, or in the top menu click "Safari → Settings…":
  2. Switch to tab "Supplements" and check the box next to "Show menu "Developmentof" in the menu bar":

Opening

To open developer tools, press the combination ⌥+⌘+I</key> or in the top menu click "Developmentof → Show web inspector": Once opened, switch to the tab "Console":

Content