2.19.4.3. Open developer console in browsers

Chrome

  1. In the main browser menu, select "More tools → Developer tools" (or press Ctrl+Shift+I or F12):
  2. Switch to the "Console" tab:

Edge

  1. In the main browser menu, select "More tools → Developer tools " (or press Ctrl+Shift+I or F12):
  2. Switch to the "Console" tab:

Safari

  1. Enable developer features (disabled by default):
    1. In the top menu, select "Safari → Settings" (or press ⌘+,):
    2. Switch to the "Advanced" tab and enable "Show features for web developers":
  2. In the top menu, select "Develop → Show Web Inspector" (or press ⌥+⌘+I):
  3. Switch to the "Console" tab:

Firefox

  1. In the main browser menu, select "More tools → Web Developer Tools" (or press Ctrl+Shift+I or F12):
  2. Switch to the "Console" tab:

Opera

  1. In the main browser menu, select "Developer → Developer tools " (or press Ctrl+Shift+I):
  2. Switch to the "Console" tab:
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