Extensions are small add-ons that add new functionality to Pale Moon, from a simple toolbar button to a completely new feature. They allow you to customize the browser to fit your own needs and preferences, while letting us keep the core itself light and lean.
About Addons Memory
Provides an about:addons-memory page, listing the memory usage of all active add-ons to check each extension resources usage particularly memory the page provide also a memory cleaner button
calendar with events support
Date Picker (Pseudo-Static)
Quick popup allowing you to view a calendar or pick a date
Extension Preferences Menu
Allows you to open your extensions' preferences dialogs from the AppMenu or the Tools menu.
Always load scripts, images and styles from browser's cache.
GreaseMonkey-compatible userscripting engine for power users
History Submenus II
Add submenus to the History menu for previous days history.
Allows compatible complete themes to style about:home.
HTML5 Media Tuner
Selectively disable HTML5 Video/Audio and/or Media Source Extensions, control 60fps and WebM Video
Moon Tester Tool
Allows to install any extension, regardless of target application and versions specified in its manifest. Autocorrect doubled text in Firefox themes.
A quick and easy note-taking solution.
Provides access to about:config with a toolbar button and options in the AppMenu and the Tools menu.
Pale Moon Commander
Advanced preferences for Pale Moon
Pale Moon locale switcher
Easily switch between installed UI languages.
Print pages to PDF
Converts selected bookmarks, open browser tabs or ScrapBook (Plus) pages into one PDF document.
Remove It Permanently
Permanently hide content from web pages via the context menu.
Restarts Pale Moon on demand and lets you fine-tune the way normal restart/exit requests are handled.
Rosetta Quick Locale Switcher
Quickly change the general.useragent.locale preference. Fork of Quick Locale Switcher by Martijn Kooij.
Self-hosted ES6 promises
Provides support for ES6 promises.
Custom additions to Stylish extension.
Toolbarize Menu Button
Toolbarizes the app menu button and makes it freely movable.
Clear any text field by rolling the mousewheel over it.