Skip to content
Step by Step Internet 🌐 Guides for learning to surf the Net

What are the best plugins, extensions and addons for Mozilla Firefox? 2022 list

UPDATED ✅ Do you need to DOWNLOAD and Install plugins and extensions for Firefox and you don’t know which ones are the best? ⭐ ENTER HERE ⭐ and discover them ✅ EASY and FAST ✅

Although it is true, through web browsers, users can improve their Internet experience and not only that, but also streamline your activities so you can accomplish your tasks more quickly. Hence the great importance of using plugins, extensions and addons offered by different web browsers.

In this sense, one of the most used browsers is Google Chrome, but due to the number of users it has, many people choose to look for other solutions than show good performance. Indeed, it is important to know the alternatives offered by a browser like Mozilla Firefox which has been operating for a long time and thanks to the launch of its new system of extensions known as “WebExtensions”, the solutions it enshrines are significant.

So to use the best plugins, extensions and addons that equip your browser with more functions and better featuresright away we offer you a list with the best options that you have at your hand, just by using the valuable library of extensions that firefox checks.

What are Mozilla Firefox extensions for and how to download and install them?

Basically, the extensions of this browser serve for users to achieve “browse” best on the web, with greater fluidity, speed and simplicity. Either for download music or videossave articles to read later, play multimedia content of any kind, translate pages into other languages ​​and even to navigate more safelywhich is totally important nowadays.

In this sense, Mozilla Firefox extensions present the competition of modify and extend the capacity of the browser. In this particular case, they are specially built using the WebExtension APIswhich is a system for developing cross-browser extensions.

Now, the most common uses of an extension can be classified as follows, to be more specific:

  • Add features: Extensions add more features to the overall app. An example of them are bookmark organizers, mail clients, RSS readers, change of proxy servers, development tools, toolbars, among others.
  • Transform the way people see websites: There are several extensions that modify the content of a web page when it is rendered. That is to say, they can change the appearance of said platforms, also suppress the loads of advertising images, etc.
  • With various purposes for leisure: Among other uses, we find that some extensions can be for humorous and satirical purposes. Like for example those that generate a random name for the browser. In addition to those that allow you to edit your Facebook profile, check the weather, etc.

Now, the process to download and install the extension you want in Mozilla Firefox is the one that we indicate below:

  1. To start from the browser, press the menu button identified by the three horizontal lines and select the option “Accessories”.
  2. Within the indicated option, you must click on “Get plugins” either “Get Add-ons”.
  3. Now click on “Find more plugins” and performs the search in the bar enabled for it.
  4. Later, to install a featured plugin, press the “Add to Firefox” either “install theme”, depending on the plugin in question.
  5. If you want to uninstall a plugin you just got, just click the “Remove“, of gray color.
  6. Now, if you want to get other specific plugins, you can access the button “Find more plugins” at the top and bottom of the featured list.

For advanced users, they also have the ability to install plugins directly from a file.

This, on the condition that you have saved the installer on your computer and in this way, you can proceed to install it using the gear icon which is located in the upper right hand part of the panel “Extensions” from the plugin manager.

So, to proceed to the installation process, just click on “Install plugin from file…”, to choose the file you want and that’s it.

List of the 25 best add-ons and extensions to customize your Mozilla Firefox experience

If you want to make use of the best extensions and add-ons that this web browser offers you but you don’t know which one to turn to, depending on your requirement; here we introduce you several solutions that adapt to all user needs so that they can completely personalize their experience within the platform.

Thus, know what they are along with their operation:

ghostery

ghostery

Since privacy is so important, let’s start by detailing this extension that is compatible with the vast majority of browsers. In this sense, its operation is based on block all suspicious elements or zero transparent so that you have a more anonymous experience while you are on the web. Best of all, is that the process is done automatically with the help of its tracking tools that it somehow installs on any website you access.

Ghostery – Ad blocker for privacy
Ghostery – Ad blocker for privacy

Session Sync

Session Sync

Now, if you are looking for a plugin that gives you the ability to save all open tabs as bookmarks, Session Sync is an ideal solution for it. Therefore, it has been estimated as one of the best extensions for Mozilla Firefox.

So, to achieve such organization, it provides you with options with which you can do it. manually or automatically, as you prefer. Indeed, it is a perfect complement for users who normally keep many tabs open and prefer save them to visit later.

Session Sync
Session Sync
developer:
gabriel ivanica
Price:
Free

EPUB Reader

EPUB Reader

In case you are one of the users who love e-books, then this Firefox extension is the best for you. Since its operation is based on allowing read documents in different formats and without any inconvenience.

Even electronic books and without even leaving the browser in question or filling the memory of your hard drive when downloading it to your PC. This because of contains an integrated HTML reader. Additionally, it adds compatibility with Google Chrome.

ePUB Reader
ePUB Reader
developer:
Sevina
Price:
Free

X-notifier

X-notifier

It is an alternative that notifies you when you receive new messages and without the need to enter the email client. Regardless, if you are a user of Gmail, Outlook, Hotmail, Mail, Yahoo! Or any other such service.

Which means that, it is an extension that reveals great simplicity for manage all your inboxes quickly. It even informs you about the new messages or notifications you receive on your Facebook or Twitter account.

Midnight Lizard

Midnight Lizard

When it comes to topics, this extension reveals an excellent performance. Since it has the ability to add night mode to every website you visit through Mozilla Firefox and thus, it operates for your convenience. It also has options to modify the brightness, color and contrast. In addition, it is possible to configure creating different settings, texts, backgrounds, images, among others. And without any inconvenience.

Midnight Lizard
Midnight Lizard
developer:
Pavel Agharkov
Price:
Free

tab suspend

tab suspend

It refers to an extension Put all the tabs you have open in Firefox to sleep., so that, with this, after a certain time without using them, they are suspended and through this, memory is saved. That is to say, visually the tabs will still be there, but in a certain way, they will be deactivated waiting for you to enable them. With which, they will only consume the necessary resources and no more than that.

tab suspend
tab suspend
developer:
TabSuspend
Price:
Free

social fixer

social fixer

is an extension addressed to all Facebook users, who prefer to open the social network through Firefox and through their computer. A) Yes, What Social Fixer achieves is that the FB platform works much better, because it can hide political themes, suppress advertising and notify you when a friend deletes you. Also, hide certain pages, rely on news filters with keywords, etc. Everything, depending on what you prefer better manage your account on the social platform.

social fixer
social fixer
developer:
MattKruse
Price:
Free

YouTabMan

YouTabMan

As YouTube is one of the most widely used video platforms in the world, Mozilla Firefox was concerned with offering an easy alternative that allows control all the videos on the social network while they are being played.

Which, ran it through the extension “YouTabMan” that in addition to that, also allows placing the content of the platform in a single place and in this way, achieves pause, play, mute or skip to the next videoin a fast and simple way.

YouTabMan
YouTabMan
developer:
Theenadayalan
Price:
Free

Pop Blocker

Pop Blocker

It is an extension that focuses on optimizing the productivity of Mozilla Firefox users, by achieving remove and completely disappear all kinds of pop-ups displayed within download websites or online movies. Which means that through this tool you can get a faster and less tedious experience.

Additionally, it is qualified as extremely excellent for block the annoying advertising that many web pages display and they appear in background tabs, new windows, also pop-up windows, among others.

Popup Blocker (strict)
Popup Blocker (strict)
developer:
jeremy schomery
Price:
Free

XMARKS

XMARKS

The operation of this plugin is very interesting, because it focuses on perform a synchronization between browsers. In other words, by installing XMARKS you will be able to synchronize all your bookmarks and open tabs between your computers and, also, between your browsers. which can be Google Chrome, Internet Explorer and Safaribut by means of certain agreements, rules and criteria that they propose.

DownThemAll

DownThemAll

this extension modifies the way to download the files in the browser and the best thing about it is that it optimizes it. Since its operation reveals excellent results to download all the images, links and other elements within a web page.

In addition to that, you can also download files that meet certain criteria and all that, with just one click. What’s more, this tool automatically renames files and also increase download speeds.

DownThemAll!
DownThemAll!
developer:
Nils Mayer
Price:
Free

easy-emoji

easy-emoji

With the great boom that emojis have taken within communications today, this type of extension could not be missing from the best that Mozilla Firefox offers. So, thereby, allow insert an emoji in any chat or written message; linked to a great variety because it has more than 1,800 items to copy and paste in any application or website from the browser in question.

Emoji
Emoji
Price:
Free

Copy Plain Text

Copy Plain Text

As it is very common to find certain problems when we copy a piece of text within any web, since you not only copy it but also its style and when you paste it into a document, you see that has formatting errors, either by the size of the letter, font or paragraph style. This extension has been created that solves this problem quickly, because when you install it in Firefox, you will only be copying the text that interests you, without its format and/or style.

Copy PlainText
Copy PlainText
developer:
erosman
Price:
Free

speed-dial

speed-dial

It refers to a customization extension that offers various functions that have been adopted as its own by Mozilla Firefox, thanks to its practical use. As, Speed ​​Dial displays a page with thumbnails of the websites you visit and in this way, you will be able to manage them in a better way.

In addition to this, it has options to customize said thumbnail page with your favorite links and you can also change the background of that page to provide a more original touch.

speed-dial
speed-dial
developer:
SpeedDF
Price:
Free

Search by Image

Search by Image

It is an extension or plugin that works for search by image and not relying on a keyword. In other words, it is a totally practical tool to find similar photographs, discover false images or specific news, which are stored in technical data, other web pages, etc. Thus, it is necessary to limit that its operation is centered in Google, Yandex, Bing, TinEye and Baidu search engines.

Search by Image
Search by Image
developer:
Armin Sebastian
Price:
Free

pet mouse

pet mouse

Although it is not one of the extensions best valued by Mozilla Firefox users, it may still be of interest to many people and that is why we mention it in this list. In that way, Mouse Pet basically adds a small animal to the mouse cursor while you are surfing the net.. With which, it can be classified as a customization tool to have a more fun experience, perhaps.

pet mouse
pet mouse
developer:
Komodo
Price:
Free

uBlock or AdBlock Plus

uBlock or AdBlock Plus

If you are one of the users who is tired of the excess of advertisements that get in the way while managing any activity on the network, these Firefox extensions are ideal for you. In addition to this, it also achieves block deceptive ads that make it very difficult to locate the “download now” you search for on certain websites. To give you more details about both extensions, we indicate that they consume very little RAM and are really light.

ad block plus
ad block plus
developer:
ad block plus
Price:
Free

Clippings

Clippings

It is based on an extension that stores the phrases, text fragments or portions of code that you usually use in Firefoxso you can paste them without having to type them anywhere again.

Additionally, it displays a contextual menu where those pieces of selected text can be retrieved or created, in order to simplify your experience on the web. It even contains folders with which it is possible to organize these phrases and It has its own search engine.

Clippings
Clippings
developer:
AE Creations
Price:
Free

Tabby-Windows & Tab Manager

Tabby-Windows & Tab Manager

It is an extension that falls under the category of tab organizers and is considered one of the most useful. In this sense, it basically has the ability to add an icon to the toolbar and through it, it shows an overview of all the tabs, in order to be able to open, close, fix or organize them as you prefer.

Tabby - Window & Tab Manager
Tabby - Window & Tab Manager
developer:
BillK
Price:
Free

Session Boss

Session Boss

This is another organization alternative within the web browser, which facilitates the process of manage a session independently in the browser. Likewise, it can automatically save sessions and, as if that were not enough, it adapts to the way each user prefers to store them. Among other details, Session Boss It has various functions such as restore tabs individually or an entire windowgroup sessions, etc.

Session Boss
Session Boss
developer:
William Wng
Price:
Free

Tree Tabs

Tree Tabs

It is a very attractive option for you to manage Firefox browser tabs in tree form. In other words, the extension has been created with the aim of simplifying the experience of users who open a large number of tabs and, therefore, later find it difficult to find each one to access.

So, thanks to its tree mode view, you can quickly locate the tabs because the list is very practical to manage. In this way, you also have alternatives to search for tabs with your same search engine added and you can choose several tabs at the same time, if you wish.

Tree Tabs
Tree Tabs
developer:
croppy
Price:
Free

To Google Translate (To Google Translate)

To Google Translate

Although it is not an official extension for Mozilla Firefox, it still offers it so that all its users can read and understand the content of any website in the language they want (supports dozens of languages), regardless of the source language.

To manage this extension, just select the text in question and then press the right button to select “To Google Translate”, which will redirect you to another tab that shows you the result in the language you want. Also, includes voice pronunciation and translation in a few seconds.

To Google Translate
To Google Translate
developer:
John Escobar
Price:
Free

Find the Fox

Find the Fox

If you are looking for a purely entertainment extension, this is the ideal one. Since it refers to a game that is integrated with Firefox’s browsing history, In its whole. To be victorious, you have to fulfill the main objective which is focused on locating what page in the history is it on? find Gerty and ready.

InvisibleHand and Honey

InvisibleHand and Honey

Both extensions are thought and designed for users who stay in the search for offers and discounts. Since, they exhibit the ability to search and find on the web, the coupons and discounts of the product that you want to buy online and, in addition, add them to your order.

All this, through an automated, fast and secure process. As to InvisibleHand, is responsible for locating the lowest price on various web pages and notifies you. Now, in the case of Honeythis extension basically provides the best prices on the market.

Honey
Honey
developer:
Honey
Price:
Free

Elite Download Manager

Elite Download Manager

To finish, we detail this extension that has been created in order to improve or optimize the Firefox download button. So once you install it on the platform, you can access all your downloads directly from the popup box.

By means of this, you will be able to quickly manage the downloads individually, observe the size of the file, see the download time, pause or resume the process and, furthermore, the icon in question changes depending on the status of each download in question.

Elite Download Manager
Elite Download Manager
developer:
Emmy
Price:
Free

browsers