Chess Script: Tampermonkey

The world of online chess has exploded over the last decade. Platforms like Chess.com, Lichess.org, and Chess24 have turned a 1,500-year-old game into a global digital arena. With this growth comes a new frontier of customization: user scripting .

Imagine a Tampermonkey script that does not use Stockfish, but uses a local AI model (like GPT-4o-mini or Llama 3) to give . tampermonkey chess script

No. It does not evaluate the position; it only visually highlights a piece you can already see. The world of online chess has exploded over the last decade

Every second, it scans the Chess.com game page for pieces with the wk (white king) or bk (black king) class and adds a red glow. Imagine a Tampermonkey script that does not use

This article covers everything you need to know about Tampermonkey chess scripts. Before we talk about chess scripts, we need a foundation. Tampermonkey is a browser extension (available for Chrome, Firefox, Edge, Safari, and Opera) that allows you to run userscripts —small pieces of JavaScript code that modify web pages.

But what exactly are these scripts? Are they cheating? Can you get banned? And which scripts are actually worth installing?