Userscripts.org

Converts mentions of 4chan boards into clickable links. Only works on 4chan.

Changes text color from white to black.

Turn plain text URLs into links. Supports http, https, ftp, email addresses

Adds a toolbar above posting area in forums (for topics and replies) in order to facilitate formatting with HTML in UserScripts.org forums equipped with preview feature embedded.

Open any link in the document as plain text using the "view-source" scheme

Show links of page as text following the link

Makes links show the full name of the video in the text

Punctuation appearance is improved. For a highly visible paragraph structure & sentence subclause outline on all viewed webpages. Removes plain punctuation and replaces it with hi-vis rounded and scaled punctuation. Customizable.

Make any sites' or pages' text colors clearer. It is set, by alt-m, to temporarily change colors, or ctrl-m to permanently change them. Supports regexp. Useful where text is grey on grey because of "dark" color settings or a dark colour the...

Any webpage is converted into screen-height columns using all the screen width. Invoked by control-c or shift-middle-click. Importantly, column height is kept within current window size so no need to scroll back to top for next column. Th...

Adds an awesome color scheme to facebook based on your photo.

GoogleDocs in full page.

Replace words on web pages automatically with whatever you want.

Turn plain text links into real clikable links. Attempts to catch links like google.com. Doesn't linkify emails. Edited by JoeSimmons.

Replaces text on websites. Now supports wildcards in search queries. Won't replace text in certain tags like links and code blocks

Fixes UTF-8 characters on the review pages

Restore context menus on sites that try to disable them

Find out instantly on which page of google's search your website appears, directly from the search results page.

Hyphenates page text using excellent library at http://hyphenator.googlecode.com/

Translate selected text using Google translation API ; no size limitation

Plain text paginator.

Highlights text in quotation marks

Tons of assorted developer functions ranging from button removal to element fade-ins to advanced xpath grabbers.

Highlights text you want, in 3 different colors of your choice. To change highlighted words and color, use the user script command menu

converts words to numbers on craigslist ads. so "Four" converts to "4"

This script fulfills a simple usecase: search the page for words matching the one you selected.

Fixes things like double spaces and newlines (even though you can't see newlines, it messes up fields when you try to login)

Turns password fields into text and adds around them a green border

This script preloads some text style bb-codes into the reply box. To edit the codes see the thread in the .co.uk forum for details and edit the first line of the source to meet your needs.