Make web content editable

Look at the effect

Only one line of code is needed to modify the content of the web page , Open console Input
document.body.contentEditable='true' enter

Then you can directly modify the content information on the web page

Modification steps

1, F12 Open console

2 Input document.body.contentEditable='true' enter

Start editing

As shown in the above figure, you can modify the content of the web page at will ,