<a href={ $download }>Download</a> the { -brand-name-firefox } browser for your mobile device or desktop

<a href={ $download }>Sæktu</a> { -brand-name-firefox } vafra fyrir farsímann þinn eða vinnutölvu

{ -brand-name-firefox }

{ -brand-name-firefox }

Free – In the { -brand-name-app-store }

Ókeypis – Í { -brand-name-app-store }

Free – In { -brand-name-google-play }

Ókeypis – Í { -brand-name-google-play }

{ -brand-name-mozilla }

{ -brand-name-mozilla }

{ -brand-name-firefox }: Private, Safe Browser

{ -brand-name-firefox }: Öruggur vafri sem verndar upplýsingarnar þínar

{ -brand-name-firefox-focus }: The privacy browser

{ -brand-name-firefox-focus }: Persónuverndarvafrinn

Firefox

Firefox

Firefox Account

Firefox Account

Firefox Accounts

Firefox Accounts

Firefox Aurora

Firefox Aurora

Firefox Beta

Firefox Beta-prófunarútgáfa

Firefox Better Web

Firefox Better Web

Firefox Browser

Firefox

Firefox Browsers

Firefox

Firefox Daylight

Firefox Daylight

Firefox Developer Edition

Firefox Developer Edition

Firefox DevTools

Firefox DevTools

Firefox Enterprise

Firefox Enterprise

Firefox ESR

Firefox ESR

Firefox Extended Support Release

Firefox Extended Support Release

Firefox Focus

Firefox Focus

Firefox Lite

Firefox Lite

Firefox Lockwise

Firefox Lockwise

Firefox Marketplace

Firefox-markaður

Firefox Nightly

Firefox Nightly

Firefox OS

Firefox stýrikerfi

Firefox Private Network

Firefox einkanetkerfi

Firefox Quantum

Firefox Quantum

Firefox Reality

Firefox Reality

Firefox Relay

Firefox Relay

Firefox Relay Premium

Firefox Relay Premium

Firefox Send

Firefox Send

Firefox Sync

Firefox Sync

Firefox Translations

Firefox-þýðingar

Download { -brand-name-firefox }

Sækja { -brand-name-firefox }

<span>{ -brand-name-firefox }</span> for { -brand-name-android }

<span>{ -brand-name-firefox }</span> fyrir { -brand-name-android }

{ -brand-name-firefox-aurora }

{ -brand-name-firefox-aurora }

<span>{ -brand-name-firefox-aurora }</span> for { -brand-name-android }

<span>{ -brand-name-firefox-aurora }</span> fyrir { -brand-name-android }

{ -brand-name-firefox-beta }

{ -brand-name-firefox-beta }

<span>{ -brand-name-firefox-beta }</span> for { -brand-name-android }

<span>{ -brand-name-firefox-beta }</span> fyrir { -brand-name-android }

<span>{ -brand-name-firefox }</span> { -brand-name-developer-edition }

<span>{ -brand-name-firefox }</span> { -brand-name-developer-edition }

<span>{ -brand-name-firefox }</span> for { -brand-name-ios }

<span>{ -brand-name-firefox }</span> fyrir { -brand-name-ios }

{ -brand-name-firefox-nightly }

{ -brand-name-firefox-nightly }

<span>{ -brand-name-firefox-nightly }</span> for { -brand-name-android }

<span>{ -brand-name-firefox-nightly }</span> fyrir { -brand-name-android }

{ -brand-name-firefox } for Other Platforms & Languages

{ -brand-name-firefox } fyrir önnur stýrikerfi og tungumál

{ -brand-name-firefox } Privacy

{ -brand-name-firefox } friðhelgi

{ -brand-name-firefox } Privacy Notice

Persónuverndarstefna { -brand-name-firefox }

Get { -brand-name-firefox } for { -brand-name-android }

Ná í { -brand-name-firefox } fyrir { -brand-name-android }

Get { -brand-name-firefox } for { -brand-name-ios }

Ná í { -brand-name-firefox } fyrir { -brand-name-ios }

Update your { -brand-name-firefox }

Uppfæra { -brand-name-firefox }

Download { -brand-name-firefox-esr }

Sækja { -brand-name-firefox-esr }

Download { -brand-name-firefox-esr } 32-bit

Sækja { -brand-name-firefox-esr } 32-bita

Download { -brand-name-firefox-esr } 64-bit

Sækja { -brand-name-firefox-esr } 64-bita

You already have a { -brand-name-firefox-account }. Congrats!

Already have an account?

Ertu þegar með reikning?

Encrypt your network activity and hide your IP address

Enter your email address to get started.

Settu inn tölvupóstfangið þitt til að hefjast handa.

{ -brand-name-firefox-browser }

{ -brand-name-firefox-browser }

Get a { -brand-name-firefox-account } – Keep your data private, safe and synced

Get a lookout for data breaches.

Get email alerts when your info appears in a known data breach

Get it all on every device, without feeling trapped in a single operating system.

Keep your passwords protected and portable.

Manage your account

Meet our family of privacy-first products.

{ -brand-name-mozilla-monitor }

{ -brand-name-firefox-relay }

{ -brand-name-mozilla-vpn }

{ -brand-name-mozilla-vpn }

{ -brand-name-pocket }

Protect your identity with secure phone and email masking

Read in a quiet, private space

<a href="{ $password }">Save and sync passwords</a>

Save articles from across the web

Securely sync your passwords, bookmarks and tabs across all your devices. Get a { -brand-name-firefox-account } now – One login – Power and privacy everywhere.

<a href="{ $send }">Send a tab</a> to a different device

Sign In

Skrá inn

Sign in to your { -brand-name-firefox-account } to:

Travel the internet with protection, on every device.

We never log, track, or share your network data

{ -brand-name-mozilla-account }

Sign in to your { -brand-name-mozilla-account } to:

You already have a { -brand-name-mozilla-account }. Congrats!

Get a { -brand-name-mozilla-account } – Keep your data private, safe and synced

Securely sync your passwords, bookmarks and tabs across all your devices. Get a { -brand-name-mozilla-account } now – One login – Power and privacy everywhere.

32-bit installers

32-bita uppsetningarforrit

64-bit installers

64-bita uppsetningarforrit

ARM64/AArch64 installers

ARM64/AArch64 uppsetningarforrit

ARM64/AArch64 installers optimized for Snapdragon-powered { -brand-name-windows } PCs.

ARM64/AArch64-uppsetningarforrit fínstillt fyrir Snapdragon-knúnar { -brand-name-windows } tölvur.

ARM64/AArch64 installers optimized for Windows and Linux PCs.

Browser:

Vafri:

Check the system requirements

Athugaðu kröfur kerfisins

Choose a 32-bit installer for computers with 32-bit processors — or for older or less powerful computers. <a href="{ $url }">If you aren’t sure</a> whether to choose a 64-bit or 32-bit installer, we recommend you go with 32-bit.

Veldu 32-bita uppsetningarforrit fyrir tölvur með 32-bita örgjörva - eða fyrir eldri eða minna öflugar tölvur. <a href="{ $url }">Ef þú ert ekki viss</a> hvort þú eigir að velja 64-bita eða 32-bita uppsetningarforrit mælum við með að þú takir 32-bita.

Choose a 64-bit installer for computers with 64-bit processors, which allow them to allocate more RAM to individual programs — particularly important for games and other demanding applications.

Veldu 64-bita uppsetningarforrit fyrir tölvur með 64-bita örgjörva, sem gerir kleift að úthluta meira vinnsluminni til einstakra forrita - sérstaklega mikilvægt fyrir leiki og önnur krefjandi forrit.

Choose which { -brand-name-firefox-browser } to download in your language

Veldu hvaða { -brand-name-firefox-browser }-vafra þú vilt sækja á tungumálinu þínu

Count on stability and ease of use with this { -brand-name-firefox } browser built for enterprise.

Reiknaðu með stöðugleika og einfalda notkun með þessum { -brand-name-firefox }-vafra sem er hannaður fyrir fyrirtæki.

Download { $product_label } for { $platform } in { $locale }

Sæktu { $product_label } fyrir { $platform } á { $locale }

Download the { -brand-name-firefox-browser } in English (US) and more than 90 other languages

Sæktu { -brand-name-firefox-browser } á ensku (US) og meira en 90 öðrum tungumálum

Everyone deserves access to the internet — your language should never be a barrier. That’s why — with the help of dedicated volunteers around the world — we make the { -brand-name-firefox-browser } available in more than 90 languages.

Allir eiga skilið aðgang að internetinu - tungumálið þitt ætti aldrei að vera hindrun. Þess vegna – með hjálp sjálfboðaliða um allan heim – gerum við { -brand-name-firefox-browser } aðgengilegt á meira en 90 tungumálum.

{ -brand-name-firefox } Privacy Notice

Persónuverndarstefna { -brand-name-firefox }

Get a sneak peek at the latest { -brand-name-firefox } browser features before they’re released.

Fáðu innsýn í nýjustu eiginleika { -brand-name-firefox } vafrans áður en þeir eru gefnir út.

Get help

Fá aðstoð

Multiple languages

Mörg tungumál

Language:

Tungumál:

Learn about { -brand-name-firefox } browsers

Lærðu um { -brand-name-firefox } vafrana

Learn about installers

Lærðu um uppsetningarforrit

MSI installers

MSI-uppsetningarforrit

Need help?

Þarftu aðstoð?

Platform:

Stýrikerfi:

{ -brand-name-firefox }

{ -brand-name-firefox }

{ -brand-name-firefox } { -brand-name-android }

{ -brand-name-firefox } { -brand-name-android }

{ -brand-name-firefox } { -brand-name-android } { -brand-name-beta }

{ -brand-name-firefox } { -brand-name-android } { -brand-name-beta }

{ -brand-name-firefox } { -brand-name-android } { -brand-name-nightly }

{ -brand-name-firefox } { -brand-name-android } { -brand-name-nightly }

{ -brand-name-firefox-beta }

{ -brand-name-firefox-beta }

{ -brand-name-firefox-developer-edition }

{ -brand-name-firefox-developer-edition }

{ -brand-name-firefox-extended-support-release }

{ -brand-name-firefox-extended-support-release }

{ -brand-name-firefox } { -brand-name-ios }

{ -brand-name-firefox } { -brand-name-ios }

{ -brand-name-firefox-nightly }

{ -brand-name-firefox-nightly }

Send a download link to your phone

Sendu niðurhalstengil í símann þinn.

Release notes

Útgáfuupplýsingar

Select your preferred installer

Veldu uppsetningarforritið sem þú kýst.

Select your preferred language

Veldu tungumálið sem þú kýst.

Sorry, we couldn’t find the download you’re looking for. Please try again, or select a download from the list below.

Því miður, við fundum ekki niðurhalið sem þú ert að leita að. Endilega reyndu aftur, eða veldu niðurhal af listanum hér að neðan.

Source code

Grunnkóði

Test your sites against soon-to-be-released { -brand-name-firefox } browser features with powerful, flexible DevTools that are on by default.

Prófaðu vefsvæðin þín á móti { -brand-name-firefox } vafraeiginleikum sem bráðum verða gefnir út, með öflugum, sveigjanlegum DevTools-forritaratólum sem eru sjálfgefið virk.

The pre-alpha version for power users who like to hunt crashes and test new features as they’re coded.

For-alfa útgáfan fyrir stórnotendur sem vilja finna hrun og prófa nýja eiginleika um leið og þeir eru kóðaðir.

The standard { -brand-name-firefox } browser — fast and private. If you’re not sure which { -brand-name-firefox } to choose, choose this.

Staðlaði { -brand-name-firefox } vafrinn - hraðvirkur með vörnum fyrir persónulegar upplýsingar. Ef þú ert ekki viss um hvaða { -brand-name-firefox }-vafra þú ættir að velja, skaltu sækja þessa útgáfu.

Which browser would you like to download?

Hvaða vafra myndir þú vilja sækja?

Which version would you like?

Hvaða útgáfu myndir þú vilja?

Windows installers for corporate IT that simplify the configuration, deployment and management of the { -brand-name-firefox-browser }.

Windows-uppsetningarforrit fyrir upplýsingatæknideildir fyrirtækja sem einfaldar uppsetningu, dreifingu og stjórnun á { -brand-name-firefox-browser }.

You are about to download:

Þú ert að fara að sækja:

Already have an account? <a { $fxa_attr }>Sign in</a> or <a { $accounts_attr }>learn more</a> about joining { -brand-name-firefox }.

{ -brand-name-android }

{ -brand-name-android }

Build sites and refine your code with { -brand-name-firefox } <strong>{ -brand-name-devtools }</strong>

Smíðaðu vefsvæði og fínstilltu kóðann þinn með { -brand-name-firefox } <strong>{ -brand-name-devtools }</strong>

Desktop

Vinnutölvur

{ -brand-name-developer-edition }

{ -brand-name-developer-edition }

Download for Desktop

Sækja fyrir vinnutölvu

Download for Mobile

Sækja fyrir farsíma

{ -brand-name-enterprise }

{ -brand-name-enterprise }

{ -brand-name-enterprise } packages

{ -brand-name-enterprise } pakkar

Get the <strong>browsers</strong> that put your privacy first — and always have

Fáðu þér <strong>vafrana</strong> sem setja friðhelgi þína í fyrsta sæti - og hafa alltaf gert

Get the browser that puts your privacy first — and <strong>always</strong> has

Get unmatched data protection with support cycles tailored to suit your company’s needs.

Go beyond two dimensions and enjoy the best immersive content from around the web.

{ -brand-name-ios }

{ -brand-name-ios }

Learn more about { -brand-name-devtools }

Frekari upplýsingar um { -brand-name-devtools }

{ -brand-name-firefox } Browsers

Mobile

Farsímar

Choose from Desktop, { -brand-name-ios }, { -brand-name-android }, or let us email you a mobile download link.

Veldu úr borðtölvuútgáfu, { -brand-name-ios }, { -brand-name-android }, eða láttu okkur senda þér tölvupóst með niðurhalstengli fyrir farsíma.

Download { -brand-name-firefox } for Desktop, Mobile, or Enterprise

Sæktu { -brand-name-firefox } fyrir tölvu, farsíma eða fyrirtæki

{ -brand-name-reality }

{ -brand-name-reality }

Send me a link

Sendið mér tengil

Seriously private browsing. { -brand-name-firefox } automatically blocks 2000+ online trackers from collecting information about what you do online.

Take the same level of privacy — plus your passwords, search history, open tabs and more — with you wherever you go.

A browser built for speed.

A browser is still a tool, so it makes sense that you’ll want to pick the best one for the job. If you’re a human who needs to work to survive, you’ll need a fast internet browser. One thing to keep in mind is a browser that runs third-party trackers is more likely to be slower than a browser that doesn’t. Third-party trackers are cookies, and while you can’t see them, they are running in the background of the site, taking up precious time. The more third-party trackers a browser blocks, the faster it can run.

A browser that minds its business.

A browser that puts safety first.

Another way to stop trackers from tracking is using private mode to browse. Any browser that claims to be private should offer browsing in private mode.

At <a href="{ $firefox }">{ -brand-name-firefox }</a>, we’ve worked hard to build a browser that is twice as fast as before and gives users more control over their online life.

Choosing the best browser for you is a lot like choosing a home. You want to explore your options, do some research and make a decision based on what’s important to you.

Find your best browser for speed, privacy and security.

{ -brand-name-firefox } is offering something new to keep you safe: <a { $monitor }>{ -brand-name-mozilla-monitor }</a>. It’s a free service that will alert you if there are any public hacks on your accounts and let you know if your accounts got hacked in the past. Another neat feature is the Green Lock. It looks like a small green icon at the top left side of the browser window. If you’re on { -brand-name-firefox } and see the green lock, it means the website is encrypted and secure. If the lock is grey, you might want to think twice about entering any sensitive information.

How to choose the best browser for you.

If you’re wondering what it means to have a private or fast browser, here’s a breakdown of three things a browser should have.

In the mid-nineties, { -brand-name-netscape }, { -brand-name-ie } and AOL dominated the landscape. It was a simpler time when the sweet melody of dial-up internet rang across the land. You learned the meaning of patience waiting for web pages to load. Back then, all that mattered was browser speed.

Last but not least, a safe browser should offer tools to help you keep an eye on your accounts. Think of alerts that go straight to your email if any of your accounts get breached or icons that tell you whether a website is encrypted, (i.e., if it’s a good idea to enter your credit number on a shopping site).

Marshall Erwin, Senior Director of Trust and Security at { -brand-name-mozilla }

One easy way to check is to visit a browser’s content setting page and privacy policy. The privacy webpage should outline if your data is shared and why. It’s why the <a href="{ $privacy }">{ -brand-name-firefox } privacy notice</a> is easy to read and easy to find.

Privacy on the web is a hot button issue. If privacy is number one on your list of priorities, you want to look for a browser that takes that seriously. When choosing the best private browser for you, look at the tracking policy and how a browser handles your data. These seem like technical questions, but they’re the reason some browsers are more private than others.

Privacy, speed, and security.

Persónuvernd, hraði og öryggi.

Remember the last massive data breach? If not, it’s probably because it happens so often. Companies hold on to customer data, like their personal or financial information, and hackers steal it. If you’re making safety a priority, then a secure internet browser is the best browser for you.

So many browser options, but there’s only one that works best for your needs. The best browser for you should offer both speed and privacy protection.

Take control of your browser.

The internet has become as essential as electricity and running water, so choosing the best browser for you is more important than ever. The internet is a second office, a teacher and sometimes a medical advisor, even if your actual doctor would prefer you didn’t look up your symptoms online.

The second is not storing too much user data. Hackers can’t steal what’s not there, which is why { -brand-name-firefox } keeps a minimum amount of information about its users. <a href="{ $data }">{ -brand-name-firefox } knows</a> if you use the browser and your general location <a href="{ $privacy }">but not the name of your childhood pet or your favorite color.</a>

There are a few ways a browser can help its users stay secure. A browser that is up to date with the latest security tech can help protect your computer and websites from unwanted visitors, such as malware or computer viruses.

This is one of the many reasons to choose the { -brand-name-firefox } browser: { -brand-name-firefox } blocks third-party trackers by default. We have other reasons and we’ll get into those later.

Today is a different story. Ads, privacy hacks, security breaches, and fake news might have you looking at other qualities in a browser. How does the browser protect your privacy? Does it allow trackers to follow you across the web? Is it built to multitask and handle many computer and internet operations at once?

Trackers are all those annoying “cookies” messages you get on airline sites. These third-party trackers know where you click and can be used to analyze your behavior. A private browser should give users the option to turn off third-party trackers, but ideally, turn them off by default.

We visit hundreds or even thousands of websites each day, and you can’t expect users to make security and privacy decisions for each of these sites. That is why a browser that gives you more control is so important - because it offers real, meaningful protection.

When you use a browser for everything, it needs to be fast. But for the same reason, it needs to be private. A browser has access to everything you do online, so it can put you at real risk if it doesn’t have strong privacy features.

Always-on tracking protection: by default, { -brand-name-firefox } runs Enhanced Tracking Protection (ETP) to protect your personal data from known ad trackers, social trackers and cryptomining scripts that follow you around the web.

Get { -brand-name-firefox } for { -brand-name-android }

Ná í { -brand-name-firefox } fyrir { -brand-name-android }

Get { -brand-name-firefox } for { -brand-name-chromebook }

Ná í { -brand-name-firefox } fyrir { -brand-name-chromebook }

Get { -brand-name-firefox-browser } for { -brand-name-chromebook }

Ná í { -brand-name-firefox-browser } fyrir { -brand-name-chromebook }

Get { -brand-name-firefox } Desktop for { -brand-name-chromebook }

Ná í { -brand-name-firefox } vinnutölvuútgáfuna fyrir { -brand-name-chromebook }

Install { -brand-name-firefox } as a { -brand-name-linux } app: going this route takes a few more steps, but it’s worth it. When you install the { -brand-name-firefox } browser as a { -brand-name-linux } app, you get the { -brand-name-firefox } desktop browser and all the benefits that come with, including Enhanced Tracking Protection, a built-in password manager, access to thousands of add-ons (including UBlock Origin ad blocker), and themes to customize the look of your browser. <a { $url }>Learn more about installing { -brand-name-firefox } desktop browser for { -brand-name-chromebook }.</a>

Install { -brand-name-firefox } from { -brand-name-google-play } Store: on newer versions of { -brand-name-chromeos } (x86 based { -brand-name-chromebook } running { -brand-name-chromeos } 80 or later), you have the option to install the { -brand-name-firefox } for { -brand-name-android } app. This app is developed for mobile devices.

Is it hard to install { -brand-name-firefox } for { -brand-name-chromebook }?

So you’ve got a { -brand-name-chromebook } — now it’s time to get the independent, automatically private { -brand-name-firefox-browser } to protect your personal data.

Supporting independent technology: since most major browsers are now running on { -brand-name-chromium }, there are fewer options that don’t feed into the Big Tech machine. { -brand-name-firefox } is backed by a not-for-profit and is dedicated to fixing the internet. Using { -brand-name-firefox } makes you a part of that.

We wish it were more straightforward, but your { -brand-name-chromebook } would prefer to keep you in the { -brand-name-google-play } ecosystem. However, we think it’s worth the effort to install the { -brand-name-firefox } browser to your { -brand-name-chromebook } – and we’ve got resources to help you if you need them. There are two ways to get { -brand-name-firefox } on your device.

While a { -brand-name-chromebook } already has { -brand-name-chrome } installed, downloading and using { -brand-name-firefox } as your go-to browser provides you with a few benefits:

Why get <span>{ -brand-name-firefox }</span> for { -brand-name-chromebook }?

*x86 based { -brand-name-chromebook } running { -brand-name-chromeos } 80 or later

{ -brand-name-firefox } gives you the option to encrypt your saved passwords, and you can <a { $primary }>use a primary password to access them</a>; your passwords are protected even if you have to share a computer. Brave does not password-protect your passwords.

{ -brand-name-firefox } makes it easy for you to choose which search engine you want to use every time you search. Brave defaults to their own search engine, and you have to go through the browser settings to pick something different.

{ -brand-name-firefox } vs Brave

{ -brand-name-firefox}’s privacy settings are strong and easy to use. Brave’s default ad blocking may break the websites you visit, so you have to keep fiddling with it. We want privacy to be convenient enough that you’ll actually <em>use</em> it.