Download Pale Moon 33.5.1: Features and Updates

Pale Moon Browser Overview

Pale Moon is an open-source web browser that runs on Microsoft Windows, Linux, and Android. It emphasizes performance and user-friendliness, making it a great choice for those looking to enhance their browsing experience.

What Sets Pale Moon Apart?

This browser is uniquely crafted from an independently developed codebase, having been forked from the Firefox/Mozilla source. Pale Moon is designed with a focus on speed and resource efficiency, providing a smooth user experience. Users can enjoy extensive customization options along with a rich library of extensions and themes, allowing them to personalize their browser thoroughly.

Key Features of Pale Moon

Optimized for modern processors to enhance performance.
Utilizes the proprietary Goanna layout engine for superior rendering.
Regularly updated and built on mature Mozilla foundation for stability.
Incorporates enhanced security measures to protect users.
Non-profit and continuously supported by a vibrant user community.
Familiar, efficient, and fully customizable user interface.
Offers full theme support for complete design flexibility.
Allows creation of lightweight skins for easy personalization.
Delivers seamless page rendering and efficient script processing.
Improved stability with reduced instances of browser crashes.
Compatible with a wide variety of Firefox add-ons for extended functionality.
Growing collection of exclusive extensions tailored for Pale Moon.
Extensive and consistently updated support for HTML5 and CSS3 standards.
Diverse customization and configuration settings to suit individual preferences.

Latest Updates: Pale Moon 33.5.1 Changelog

Revised internal cookie management to resolve cookie database corruption issues linked to updated domain suffixes.
Resolved problems with Alternative-Services protocol negotiation.
Fixed a crash risk related to Structured Clone operations.
Addressed a potential line break issue during low memory scenarios.
Corrected a rare crash involving opportunistic encryption.
Performed minor code clean-up for efficiency.
Addressed security vulnerabilities: CVE-2025-0239 and CVE-2025-0238.