For memrise website, you can add a timer configuration, modify font, show charts, difficult words, listen words with TTS
Monthly Prayers Timetable
Islamic Monthly Prayers Timetable with HTML5 localStorage
The easiest way to measure your performance budget
PfP: Pain-free Passwords (legacy)
Use a single master password to generate secure passwords for all websites - without losing track of passwords you cannot change.
Scroll any page to the top/bottom and back by left/right click on the left border of the page, horisontal scroll, scroll by entire page on mouse wheel and more.
Naranaya Live Notifier
MiMoDiE Live Notifier
HestiaDivinity Live Notifier
Nono Live Notifier
Crvor Live Notifier
PompaTeam & Friends
Skim the clipboard
Clipboard filtering with regular expression
Annotating the Web
Add-on, by Mediamaster.eu, to easily add annotation functionality to any webpage
an easy way to check your Pinterest page while you browse.
YouTube™ Stop AutoPlay Next
Stop YouTube from playing the next track, and auto navigate to the next suggestion (aka disable autoplay button)
Real gameplay video on Steam!
Fixed and improved unofficial mod by Red Squirrel of Hotot, the famous and lightweight Twitter client.
Podcast Player Prime
An easy-to-use and lite podcast player.
Simple Checker for Gmail™
Get badge notification when you receive a new email in your inbox
Your Virtual Keyboard
Click inside text fields or input password to open the keyboard with language layout of your browser
Open in Google™ Translate
Open Selection in Google Translate.
Yandex.Info offers contextual tips on sites you visit. It can clarify a word or phrase without distracting you from your reading.
Соционика для людей
Gmail™ Panel (and Notifier)
Easy access to Gmail via toolbar-popup UI, plus, get badge notifications.
Virtual Keyboard | ms-Russian
Click inside the input or textarea to open Microsoft Russian Virtual Keyboard
Make your own YouTube library on your mobile
Automatically blocks all pages from any website that is not in your list of allowed websites.
Gameminer.net Autojoin Bot
This script will automatically join giveaways on gameminer.net
This extension shows information about HTML elements on a web page when you hover over them.
Guild Wars 2™ Trading Post Notificator
Track your auction buying and selling orders and get notifications when you sold or bought anything.
Creates a color palette from any image. Just right-click on the image and select the “Palette Creator” option.
Creates a sliding puzzle from any image. Just right-click on the image and select the “Puzzle Creator” option.