To open developer tools, click
F12 or combination
Ctrl+
Shift+
I, or in the browser menu, click "
Additional tools → Developer tools»:

After opening, switch to the "
Console»:

To open developer tools, click
F12 or combination
Ctrl+
Shift+
I, or in the browser menu, click "
Webdevelopment → Developer tools»:

After opening, switch to the "
Console»:

To open developer tools, click
F12 or combination
Ctrl+
Shift+
I, or in the browser menu, click "
Additionally → Additional tools → Developer tools»:

After opening, switch to the "
Console»:

To open developer tools, press the combination
Ctrl+
Shift+
I or in the browser menu, click “
Developmentof → Developer tools»:

After opening, switch to the "
Console»:

To open developer tools, click
F12 or in the browser menu, click “
Additional funds → Developer tools»:

After opening, switch to the "
Console»:

In Safari, developer tools are disabled by default, so you must first enable them before opening.
To enable developer tools, do the following:
Press combination
⌘+
, or in the top menu click “
Safari → Settings…»:

Switch to the "
Supplements"And check the box next to"
Show Develop menu in menu bar»:

To open developer tools, press the combination ⌥+⌘+I</key> or in the top menu click "Developmentof → Show web inspector»:
After opening, switch to the "Console»:
from 2-00 to 7-00