HTTPZ
HTTPS Everywhere
Smart HTTPS
The Tor Browser
SSL Enforcer
HTTPS Only
HTTPS Always
ForceTLS
Database Script Tool
Violentmonkey
Greasy Fork
Userscripts
Greasemonkey
Script Manager โ SManager
Tampermonkey
HTTPS Everywhere - Chrome extension that encrypts and secures your browser
Violentmonkey - Violentmonkey is a userscript manager to support running userscripts in web pages.
Smart HTTPS - Automatically changes HTTP addresses to the secure HTTPS, and if loading encounters error, reverts...
Greasy Fork - A site for user scripts.
The Tor Browser - The Tor Browser is free software that helps you defend against tracking, account hacking, and surveillance on the Web.
Userscripts - An open-source userscript editor for Safari.