Userscripts.org

Allows custom images to be used as a platoon emblem.

Replace GMail classic superstars (which you can enable in GMail labs settings) by meaningful icons (place/dollar/sport/etc.) so you can quickly retrieve your emails by topic.

Adds a table of contents to any web page upon request.

Yet another userscript to make Scroogle.org more user-friendly.

Runs a line of Javascript on any page. Just press F12 and type in the desired Javascript that should be ran, and press OK.

Adds customisable links to the top of every page on flickr next to the flickr logo

Strips youtube videos, flash objects, iframes, custom styles, and applications from profiles

Completely customizes the classic Google homepage (Now works with iGoogle too!!!). Very fun! New Release, Please Update! Major issues solved. Please read description, threads, archived comments and update notes to see how to use it!

Adds menu (bottom right) with magnet link + user definable trackers either globally or site specific. Supports sending magnet links to WebUI.

Gives new options to the new google toolbar. If the new google bar has not been enabled, this script will enable it. Allows each menu entry to be customized. Allows for a thinner interface. Allows for google Ad blocking. Presets are provided fo...

A simple script to customize colors, change fonts and round corners of text fields, input areas, borders, drop-down menus and buttons in Firefox.

4chan custom layout/theme

Audio Mp3 converter is a free audio mp3 converter

Customize the Katz search engine. Blocks ads as well.

Allows “in_reply_to_status_id” and “source” fields to be modified directly.

This maximizes the vertical real estate in GMail by collapsing the links on the left to an image box, and moving the search to left side (This is a modified version of Pavel Gutin's original Gmail Compactor).

Youtube Enhancer = Youtube catcher ( 9 formats ) + Youtube custumizer ( Like going to the movies ) + Youtube lyrics

Customize YouTube's Player Page

Add an ability to invoke a 'google site search' form on every page. It allows you to do a custom site search restricted by current site domain (and optionally a site path).

Applies custom layouts to your personal deviantART page!

[Discontinued - Gmail has implemented adding your own background] Customize Gmail's custom theme even further with a background image, transparency, and more!

This script provides some functions of other eBay user scripts on the new community platform on ebay.de.

Google Custom Links

Adds new buttons (img, url, quote, html, clear) to the textarea on eBay discussion boards and moves the smiley selection in place.

Changes the flags to custom ones (gosquared and famfamfam included) and sets the languages you don't speak to transparent.

Theme facebook, your way :)

Change your myspace heading to what you want it to say.

display more plurk custom emotes at one time

stick single chars on web pages for reference

Adds user titles to sertain people.