Really useful extensions for Firefox by Artem S. Tashkinov
About this Collection
Not found on addons mozilla org are SaveWithURL and mozStorage Explorer (besides the latter doesn't work any more). By Artem S. Tashkinov © 2002-2015
50 Add-ons in this Collection
Blocks annoying video ads on YouTube, Facebook ads, banners and much more.
Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).
Collector's Note Replaced with uBlock
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
DownThemAll! by Nils Maier, Federico Parodi, others
The first and only download manager/accelerator built inside Firefox!
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
Collector's Note Wanna disable it, since Adobe Flash doesn't run by default any more.
Greasemonkey by Anthony Lieuallen, Aaron Boodman, others
Collector's Note I'm using it with the following user scripts: * Apple Trailer Download HD+ [disabled, unmaintained] * Facebook Link Tracking Disabler * googleInEnglish * Google Tracking-B-Gone * SaveTube [isebaro dot com]
Displays a country flag depicting the location of the current website's server and provides a multitude of tools such as site safety checks, whois, translation, similar sites, validation, URL shortening, and more...
Manage any SQLite database on your computer.
Collector's Note [Disabled]
Collector's Note [Disabled] I have a separate profile for VK now.
Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.
This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
Collector's Note [Disabled] I'm a bit scared to have it enabled all the time.
Cookies manager to view, edit and create new cookies. It also shows extra information about cookies, allows edit multiple cookies at once and backup/restore them.
Reloads web pages every so many seconds or minutes. The function is accessible via the context menu (menu you get when you right click on a web page) or via tab context menu (right click on the tab)
NOTE: Users should be aware that this add-on represents an older fork. The original developer of uBlock is continuing to actively develop the newer fork uBlock Origin.
Collector's Note Some Adblock+ features are solely missing: like per rule management and counter.
View HTTP headers of a page and while browsing.