Opera +

by Tim Nguyen

8 Add-ons in this Collection

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 390 reviews

202 users

Adds the ability to create and edit entries in the password manager.

Element Hiding Helper for Adblock Plus by Felix Dahlke

Rated 5 out of 5 stars 473 reviews

270 users

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 5 out of 5 stars 359 reviews

40 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

ReminderFox by Tom Mutdosch, Daniel Lee, others

Rated 4 out of 5 stars 550 reviews

2,731 users

ReminderFox displays and manages lists of reminders and tasks. ReminderFox uses easy-to-use lists with warnings/alarms to remind you of all your important appointments.
Synchronize ReminderFox with other calendars as well.

Image Zoom by Jason Adams

Rated 4 out of 5 stars 355 reviews

162 users

Adds zoom and rotation functionality for images...

URL Fixer by eyeo GmbH

Rated 4 out of 5 stars 162 reviews

2 users

URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.

Update Notifier by Todd Long

Rated 5 out of 5 stars 162 reviews

0 users

Note from Mozilla: This add-on has been discontinued. Try Add-on Update Checker instead.

Notifies you when updates are available for your extensions and themes.

Fierr by RealityRipple

Rated 5 out of 5 stars 48 reviews

6 users

Replaces the error page with a more stylish appearance with additional features.

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections