Page Comparison

When trying to debug what happens in the browser.

Step-by-step guide

Chrome

Keyboard shortcut: CTRL + Shift + I

Open Chrome and in the upper right corner, click on .

Click on More tools.

Click on Developers tools.

Firefox

Keyboard shortcut: CTRL + Shift + I

Open Firefox and click in the upper right on .

Click on Web Developer.

Click on Web Developer Tools.

Edge

Keyboard shortcut: CTRL + Shift + I

Click on the 3 dots in the upper right corner: .

Click on More tools.

Click on Developer tools.

Internet Explorer (9, 10, 11)

Keyboard shortcut: F12

Click on the gear icon:

Click on F12 Developer Tools.