Download all of my userscripts here!

1. You'll need to download an extension called Tampermonkey/Greasemonkey.

Get it for Chrome or Edge
Get it for Firefox

2. Download one of my userscripts:

CSE3801 Less Ugly
Chemistry Lookup Helper
SoundCloud Mobile Downloader

Optional. Get the PDF.JS extension for the best browser PDF viewer.

Get it for Google Chrome/Chromium/WebKit
It's already built into Mozilla Firefox/Gecko