Top "Userscripts" questions

Use the Tampermonkey tag if running Tampermonkey or Violentmonkey, use the "Greasemonkey-4" tag if running that engine on Firefox.

Downloading an image using XMLHttpRequest in a userscript

First of all there is a question with the same title here on SO but its not what I'm looking …

javascript xmlhttprequest download userscripts
Where are Chrome/Tampermonkey userscripts stored on the filesystem?

Where are Chrome/Tampermonkey userscripts stored on the filesystem? I want to edit user scripts directly instead of using the …

javascript google-chrome userscripts tampermonkey
Include all pages in tampermonkey(userscript)

I have to include all sites in tampermonkey..this is the script that i have to run // ==UserScript== // @name Phishing …

userscripts tampermonkey
What's a simple way in Google Chrome to insert Javascript into sites?

I would like to be able to add custom snippets of javascript to any site that matches a regex. This …

javascript google-chrome greasemonkey userscripts tampermonkey
Chrome extension set to `run_at` `document_start` is running too fast?

EDIT: Something was wrong with my Chrome browser and creating a conflict with my script, a full reinstall eliminated whatever …

javascript google-chrome google-chrome-extension userscripts content-script
Removing an anonymous event listener

Is there anyway to remove an event listener added like this: element.addEventListener(event, function(){/* do work here */}, false); Without …

javascript greasemonkey addeventlistener userscripts
console.log is not working when used in a Firefox, Greasemonkey script

My userscript prints some information using console.log(). This works fine in Chrome, but when I install this userscript in …

firefox greasemonkey userscripts
UserScripts & Greasemonkey: calling a website's JavaScript functions

I'm creating a UserScript extension for Firefox & Chrome and I'm trying to use some of the code in the …

javascript google-chrome-extension greasemonkey userscripts
Automatically run JavaScript code upon loading a specific website

I've written scripts to filter out threads and posts in a programming forum by author. But you need to post …

javascript browser greasemonkey userscripts tampermonkey
Greasemonkey & global variables

I'm noob with JavaScript and Greasemonkey and I'd like to write a simple script. I know that Greasemonkey wraps your …

javascript greasemonkey userscripts