Kerri's Must-Have Firefox Extensions

by Kerri Brewster

9 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,834 reviews

21,466,559 users

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 Seriously unclutters and speeds up a webpage by weeding out the ads, so you can focus on the content.

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 942 reviews

1,326,786 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,481 reviews

999,772 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.
Collector's Note You’ll wonder how how you lived without it.

Xmarks Sync by Xmarks Inc.

Rated 4 out of 5 stars 2,506 reviews

353,873 users

Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks, and open tabs backed up and synchronized across computers and browsers. Mobile phones with Premium access. Utilize LastPass to sync passwords!
Collector's Note Combined with Firefox Portable on a USB stick, it’s like I’ve never even left my desk.

PDF Download by Nitro PDF Software

Rated 2 out of 5 stars 677 reviews

151,104 users

Use PDF Download to do whatever you like with PDF files on the Web. Regain control and eliminate browser problems, view PDFs directly in Firefox as HTML, and use the all-new Web-to-PDF toolbar to save and share Web pages as high-quality PDF files.
Collector's Note A great tool for managing web-based PDF documents.

IE Tab by PCMan, yuoo2k

IE Tab - an extension from Taiwan, features: Embedding Internet Explorer in tabs of Mozilla/Firefox...
Collector's Note Indispensible: For sites that don't play well with anything but Internet Explorer, a single click of the icon switches your browser engine to IE for that single tab.

X-notifier (for Gmail,Hotmail,Yahoo,AOL ...) by Byungwook Kang

Rated 4 out of 5 stars 1,616 reviews

120,774 users

Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more

BBCodeXtra by flod

Rated 5 out of 5 stars 57 reviews

7,537 users

BBCodeXtra is an extension, compatible with Mozilla FireFox and Seamonkey, which adds to the context menu new commands to insert BBCode/Html/XHtml codes in an easy and fast way...
Collector's Note A great time-saver if you do a lot of forum/blog writing.

Ubiquity by matyr

Download Now

Experimental

Rated 5 out of 5 stars 120 reviews

1,404 users

An extension that allows for the use of dynamic commands in Firefox.
Collector's Note Mozilla’s very cool natural-language command overlay. I particularly like its clean integration with gmail.

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