• do a git pull https://github.com/drdholu/extensions.git or download the zip file of this repo.
• go to ur extensions page on your browser (chrome, edge or wtv)
• you'll see "load unpacked" or something, click that. (make sure developer mode is turned on)
• then click the extension folder (for ex: dim-web), choose the specific extension you want and then load it.

no need to zip the folder or anything, it works right out of the box