Userscripts.org

Allows you to enter custom signatures for each From: address in Google Mail (gmail).

Enhances gmail labels, adds color and/or font blink to selected unread labels etc.

Add a "Delete" button to Gmail's interface.

Auto-login to GMail, assuming Firefox is set to remember your password. Update: 2006-02-07

a skin for gmail

Highlights diff syntax in SVN commit messages

Moves your signature in Gmail to the top of the message rather than the bottom

When you reply to a LiveJournal comment in the embedded form of notification e-mails, Gmail will ask for confirmation ("You are submitting information to an external page. Are you sure?"). This script disables that warning for LiveJournal comment ...

A greasemonkey script for Gmail that transforms raw emoticons like :-) into their image-based counterparts.

This script will allow you to log into any number of Gmail accounts for your Google Domain. This is a modified version of Malav's script from http://userscripts.org/scripts/show/66365

Insert a random tagline at the end of your email sent through gmail.

Greasemonkey script for Firefox to change the appearance of GMail

Adds a fixed font size toggle button.

GMAIL Delete Button - Change Color to RED

Allows the user to encrypt their email conversations

Use a fixed font in gmail.

Aligns to the right those messages with Right-To-Left written scripts (Such as Hebrew, Arabic, Syriac or Thaana)

Adds Google Reader subscriptions to Gmail

Greasemonkey script that integrates Google Reader into Gmail.

Fixes jumbled Hebrew (it looks like this: & #1490;), which sometimes appears in e-mails, especially those sent from university accounts. v0.2 (30.3.07)

Makes :: into a subfolder seperator in gmail.

Removes the new Gmail quota warning at the top of the page.

When you click on a mail message in the GMail module on your iGoogle page, now the message is shown with the navigation on the left side and the search box at the top (with the side effect to be able to delete the message immediately).

Style for Gmail2 inspired by Google Dark Blue Web Search

A quickie little script to find the displayed non-HTTPS elements and try to make them obvious. Handy for when you suddenly find yourself on a page you thought was HTTPS but you have the broken lock "mixed content" icon in Firefox (like some Google...

ColoredDiffs colors diffs that SVN can send by mail

Allows for Labels to be hidden in the label bar

Organize your labels in a folder-like hierarchy. Modified for Gmail Redesigned 2.0

A collection of gmail styles and fixes

Growl notifications for Fluid Gmail SSBs