You have JavaScript. You need a bookmarklet. This does that.
Bookmarkleter is a tool for converting JavaScript code into bookmarklets, which are small applications stored as browser bookmarks. It offers both a browser-based tool for quick creation and an NPM module for programmatic use, with options to minify, wrap in an IIFE, mangle variables, transpile with Babel, and ensure jQuery availability. This project is ideal for developers who need to easily create and distribute bookmarklets for various web tasks.
How the donated funds are distributed
Kivach works on the Obyte network, and therefore you can track all donations.