Simon Willison’s Weblog

Greasemonkey: Hacking the Web with JavaScript. Greasemonkey rocks! Here’s a simple tutorial from Michael Moncur.

Posted 8th January 2005 at 12:38 pm

Recent articles

The last six months in LLMs, illustrated by pelicans on bicycles - 6th June 2025
Tips on prompting ChatGPT for UK technology secretary Peter Kyle - 3rd June 2025
How often do LLMs snitch? Recreating Theo's SnitchBench with LLM - 31st May 2025

michael-moncur 1 javascript 711 greasemonkey 54 tutorial 18

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