Chrome plug-in development plug-in-acfun see Figure 3, chrome-acfun

Chrome plug-in development plug-in-acfun see Figure 3, chrome-acfun

Plug-in installation and use.

After writing the plug-in, load the plug-in chrome developer mode.

Click "LOAD extension" and select the plug-in folder to load the plug-in chrome.

Then, change your plug-in and Click Refresh to update the plug-in. If an error occurs, chrome reports an error.

To release your own plug-ins, you must pay for them first, which is the same as the green light on steam and ios apps.

ALL:

ACfun

Your Chrome version is too low. It does not support installing Chrome3 plug-ins. you can install the plug-ins later than version 0.

Then you can install a high version. It is best to go to the Google official website. The official website can automatically identify your system and then match the plug-in ....
 
Chrome plug-in development question: can the Chrome plug-in add some elements to the original web page? Something like a floating Advertisement

Of course you can, but creating an extension won't solve the problem with several lines of sample code. For details, refer to here.

Chrome extension development documentation
Lmk123.com/Docs