Up & Coming Extensions

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iMacros for Firefox Featured

Automate Firefox. Record and replay repetitious work. If you love the Firefox web browser, but are tired of repetitive tasks like visiting the same sites every days, filling out forms, and remembering passwords, then iMacros for Firefox is the soluti...

Rated 4 out of 5 stars (375)
357,204 users

PriceZombie, Price Tracker & Price Comparison No Restart

Price tracker and price comparison! Complete price history charts and watchlists for Amazon, Newegg, BestBuy, OfficeMax, Target, Sears, Sam's Club, Fry's, HomeDepot, and dozens more. Don't settle for price history tracking from just a few stores!

Rated 5 out of 5 stars (5)
3,556 users

English Spell Check Dictionary

Select a text in English appearing on any web page and get a spell check for it immediately!

Rated 1 out of 5 stars (7)
1,461 users

Browsec VPN No Restart

Encrypts traffic and unlocks sites.

Facebook closed by an overzealous sysadmin? Browsec to the rescue!

Browsec encrypts your traffic and routes it through our secure cloud. No one will be able to identify, track you or sniff your traffic.

Rated 4 out of 5 stars (22)
26,194 users

Sharp Color Picker No Restart

A full featured color selector tool, to work with colors, and easily find the colors you want.

Not yet rated
1,132 users

The Fox, Only Better No Restart Featured

Australis, the new Firefox theme, made a great browser look awesome. And now it will also feel awesome using it!

Rated 5 out of 5 stars (232)
43,611 users

Select and translate

Select text and translate it.

Rated 5 out of 5 stars (8)
4,405 users

FindBar Tweak No Restart Featured

Between simple tweaks such as placing the findbar in the top corner, to the powerful "Find in All Tabs" tool, it has everything to make the Find Toolbar a powerful and accessible research tool!

Rated 5 out of 5 stars (236)
31,120 users

OmniSidebar No Restart Featured

Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!

Rated 5 out of 5 stars (80)
21,075 users

start.me - Customize your New Tab Home Page No Restart

Customize your New Tab Home Page in Firefox with this powerful (cloud-based) add-on.

Organize all your Bookmarks/Websites, RSS/News feeds, notes, to-do's, mail & social updates in one place.

Works on any PC, mobile or tablet device.

Rated 4 out of 5 stars (14)
3,802 users

Grammarly Lite - Smart Spellchecker

Get a FREE tool to write without mistakes on Facebook, Gmail, Twitter, Tumblr,
Linkedin, and anywhere else on the Web.

★ Contextual spell checker
★ Grammar check
★ Punctuation correction
★ Thesaurus
★ Dictionary

Rated 3 out of 5 stars (27)
4,082 users

My Weekly Browsing Schedule

Automatically opens your selected Websites on specific days of the week, specific dates of the month or year and at specific times. Use the Catchup feature in case you miss your schedule and the Startup feature to open Websites when Firefox starts.

Rated 4 out of 5 stars (33)
3,036 users

Google Search Link Fix for Mobile and Desktop No Restart

Fix the Google Search result links.

Rated 5 out of 5 stars (11)
2,433 users

Select To Search

Easily paste your selected item into the search bar!

Rated 4 out of 5 stars (15)
1,184 users

Secure Or Not

Show whether the links on a page are secure or not.

Rated 5 out of 5 stars (4)
1,594 users

User-Agent Switcher No Restart

Quickly and easily switch between popular user-agent strings.

Rated 4 out of 5 stars (6)
17,836 users

Show Profile

Display profile hint on window title or customized locations (with or without individual icon).

Rated 4 out of 5 stars (7)
4,879 users

No Flash No Restart

Replace Youtube, Vimeo and Dailymotion Flash video players embedded on third-party website by the HTML5 counterpart when the content author still use the old style embed (Flash).

Source code at https://github.com/hfiguiere/no-flash

Rated 4 out of 5 stars (10)
15,522 users

IP Check No Restart

This simple addon will show you the IP address of the site you are currently browsing, with a link to whois.sc for each IP.

Rated 5 out of 5 stars (2)
2,415 users

Load Tab on select No Restart

Stops background tabs from loading until you select them.

***New Version***
https://addons.mozilla.org/firefox/addon/load-tab-on-select/versions/0.5.8

Rated 4 out of 5 stars (21)
1,298 users