How to download all images of the Instagram post with doing 8 step or without an app?

Download all the images of the Instagram post follow steps are:

1.)First of all open the browser of pc (like chrome, internet explorer,etc.)

2.)Then enter Instagram in the search box and search, go to the first Instagram site and open it

3.) login to Instagram id and password. Enter the login button.

 4.)Then go to  the search icon at the top and click on then,

5.) Search a  name whose images you download and go to the bottom of all images or where do you download.

6.)tap right click of a mouse and go to save as option or tap ctrl+s.

7.)and tap save and downloading starts and you go to download folder of your pc, and you find the .html file and open it and you find all images and videos.

8.)NOTE: It is necessary to follow the person on Instagram if it has a private account.