Freeware Firefox Extension

Mozilla's Firefox browser has long been known to contain memory leaks and with the passing years, nothing seems to have been done about it. A review of Firemin has also been published.
Download Firemin 11.8.3.8398 (from Firefox Addons)

1.08 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

HTTPS Everywhere is a very notable project by the Electronic Frontier Foundation which is currently pushing for the adoption of HTTPS across the web. A review of HTTPS Everywhere has also been published.
Download HTTPS Everywhere 2022.5.24 (from Firefox Addons)

724 KB | For Windows 7, Windows 8 / Vista / XP | Free

Ultrasurf is a free software that enables users to visit websites safely and freely through a secure encrypted tunnel..
Download UltraSurf for Firefox 2.0 (from Firefox Addons)

22 KB | For Windows 7, Windows 8 / Vista / XP | Free

There are many different reasons for you to surf the web with some anonymity, not least to protect yourself from hackers, snoopers and even your own government. A review of anonymoX has also been published.
Download anonymoX 4.4.2 (from Firefox Addons)

398 KB | For Windows 7, Windows 8 / Vista / XP | Free

FEBE allows you to quickly and easily backup your Firefox extensions..
Download FEBE 10.4 (from Firefox Addons)

1.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

All-in-One Sidebar is a sidebar control, inspired by Opera's..
Download All in One Sidebar 0.7.22 (from Firefox Addons)

429 KB | For Windows 7, Windows 8 / Vista / XP | Free

SpeedyFox is a free and portable utility which can instantly increase the speed and performance of a number of web programs including Firefox, Chrome, Opera, Skype, Cyberfox, Pale Moon and Thunderbird. A review of SpeedyFox has also been published.
Download SpeedyFox 2.0.30 (from Firefox Addons)

654 KB | For Windows 7, Windows 8 / Vista / XP | Free

Firebug is a program that can inspect HTML elements on a web page and modify elements on-the-fly. A review of FireBug has also been published.
Download FireBug 2.0.13 (from Firefox Addons)

3 MB | For Windows 7, Windows 8 / Vista / XP | Free

TrackMeNot is a lightweight browser extension that helps protect web searchers from surveillance and data-profiling by search engines..
Download TrackMeNot 0.10.46 (from Firefox Addons)

89 KB | For Windows 7, Windows 8 / Vista / XP | Free

MozBackup is a simple and free utility which easily creates backups of Mozilla products..
Download MozBackup 1.5.1 (from Firefox Addons)

0.81 MB | For Windows 7, Windows 8 / Vista / XP | Free

In terms of editing images, you're usually required to download a large package and install it on your system. A review of Imikimi has also been published.
Download Imikimi 0.5.1 (from Firefox Addons)

1.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

This free Firefox extension, Hola Unblocker for Firefox", is a free utility which allows Firefox to connect to other peers located across the planet, effectively masking your true IP address and allowing for access to region-restricted web sites like Hulu or Netflix. A review of Hola Unblocker for Firefox has also been published.
Download Hola Unblocker for Firefox 1.207.554 (from Firefox Addons)

1 MB | For Windows 7, Windows 8 / Vista / XP | Free

Mozilla's Firefox browser used to be the fastest browser available for the Windows operating system. A review of Fasterfox has also been published.
Download Fasterfox 2.0.0 (from Firefox Addons)

| For Windows 7, Windows 8 / Vista / XP | Free

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers..
Download FireFTP 2.0.26 (from Firefox Addons)

850 KB | For Windows 7, Windows 8 / Vista / XP | Free

The Google Talk plugin is required for using free services on Google such as Google Voice or making free telephone calls via the Gmail interface. A review of Google Talk Plugin has also been published.
Download Google Talk Plugin 5.41.3 (from Firefox Addons)

772 KB | For Windows 7, Windows 8 / Vista / XP | Free