Mozilla today launched Firefox 62 web browser for macOS, bringing variable fonts support and a new automatic dark theme to Mac desktops.

By introducing a dark theme to the browser, Mozilla is following up the one it added to its mobile counterpart last month, the only difference being that the desktop version comes with intelligent support for the new native Dark Mode featured in macOS 10.14 Mojave.

Firefox Quanutm release firefox 57
What that means is Firefox automatically switches to the twilight theme whenever the the macOS Dark Mode is active, making for a more uniform desktop application interface without requiring action on the user's part.

Meanwhile, support for variable fonts makes it possible for web designers to create typography using a single font file, rather than generating several files for variations of the same font.

Also listed in this release's changelog: Firefox Home (default new tabs) can now display up to four rows of top sites, Pocket stories, and highlights, while a "Reopen in Container" tab menu option appears for users with Containers that lets them choose to reopen a tab in a different container.

Lastly, disconnecting from the desktop version of Firefox Sync prompts the browser to ask if you want to wipe your Firefox profile, including passwords, history, cookies, and web data.

Firefox now has 300 million active users, according to Mozilla's weekly user activity report. If you're already a Firefox user, you should receive an automatic upgrade after restarting the browser. For everyone else, Firefox 62 is available for macOS as a free download directly from the Mozilla website.

Tag: Firefox

Top Rated Comments

revs Avatar
93 months ago
Still use Safari on my Mac, but recently changed from Chrome to Firefox when using Windows. It really has improved so much!
Score: 6 Votes (Like | Disagree)
yngrshr Avatar
93 months ago
Still use Safari on my Mac, but recently changed from Chrome to Firefox when using Windows. It really has improved so much!
Firefox truly has improved. And it’s replaced Chrome completely for me. I use Safari on my Mac as my secondary browser due to the great interplay between my Mac and my Windows machines when logged into Firefox.

I can’t see any reason to use Chrome at this point.
Score: 6 Votes (Like | Disagree)
longtimelurker Avatar
93 months ago
Firefox truly has improved. And it’s replaced Chrome completely for me. I use Safari on my Mac as my secondary browser due to the great interplay between my Mac and my Windows machines when logged into Firefox.

I can’t see any reason to use Chrome at this point.
One reason would be to have your web actions and tracking to become available to Google on a constant basis. //sarcasm
Score: 5 Votes (Like | Disagree)
OldSchoolMacGuy Avatar
93 months ago
Firefox is my secondary browser (safari is my first) - it’s nearly back to its glory days. It’s fast and I love the new UI and its overall feeling of speed.

I say ‘nearly’ in that it’s still rough around the edges in some aspects.

For example, the bookmarking system doesn’t seem to have been touched for a few years and brings up an ancient looking floating window to manage your bookmarks.

Mind you, Safari’s bookmarking system seems to date from about 10 years ago.

I guess most people just don’t bookmark anymore!
I wouldn't be surprised if only a small percentage of people bookmark these days. Years ago it was necessary to keep track of sites you'd found. Now you can find those sites again quickly with a search engine visit. Auto-fill has also largely replaced them.

I still bookmark plenty, but I can see it being a dying feature.
Score: 4 Votes (Like | Disagree)
bluecoast Avatar
93 months ago
I wouldn't be surprised if only a small percentage of people bookmark these days. Years ago it was necessary to keep track of sites you'd found. Now you can find those sites again quickly with a search engine visit. Auto-fill has also largely replaced them.

I still bookmark plenty, but I can see it being a dying feature.
Oh yeah sure. I just wish that they’d clean this up so that it ages better. It feels like it was last worked on in the FF6 era.

But I suspect in engineering priority, ‘cleaning the bookmarking UI up’ is probably a ‘nice to have/do’ feature!
Score: 1 Votes (Like | Disagree)
bluecoast Avatar
93 months ago
Firefox is my secondary browser (safari is my first) - it’s nearly back to its glory days. It’s fast and I love the new UI and its overall feeling of speed.

I say ‘nearly’ in that it’s still rough around the edges in some aspects.

For example, the bookmarking system doesn’t seem to have been touched for a few years and brings up an ancient looking floating window to manage your bookmarks.

Mind you, Safari’s bookmarking system seems to date from about 10 years ago.

I guess most people just don’t bookmark anymore!
Score: 1 Votes (Like | Disagree)

Popular Stories

ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
Apple Foldable Thumb

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Friday October 31, 2025 8:52 am PDT by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Below, we've collated an updated set of key details that have been leaked about Apple's foldable iPhone so far. Ove...
Coffee Burgundy and Purple iPhone 18 Pro Mock 1

Leaker Outlines Potential New Colors for iPhone 18 Pro

Friday October 31, 2025 8:28 am PDT by
Apple's iPhone 18 Pro models could be available in new rich and warm color option, according to a known leaker. The Weibo user known as "Instant Digital" today suggested that next-year's iPhone 18 Pro models will be available in at least one of the following color options: Coffee, purple, and burgundy. The iPhone XR, iPhone 11, iPhone 12, iPhone 14, and iPhone 14 Pro were all available in ...
apple tv hd

Apple Launched Its Big New Vision for TV 10 Years Ago Today

Thursday October 30, 2025 8:58 am PDT by
Apple launched the Apple TV HD, the Siri Remote, tvOS, and their accompanying App Store a decade ago today, marking a major overhaul of the device. The new vision for the Apple TV was unveiled on September 9, 2015 during Apple's "Hey Siri" event in San Francisco, where CEO Tim Cook introduced the device with the statement, "The future of TV is apps." The announcement represented a major...
iOS 26

Apple This November: iOS 26.2 Beta, Rumored New Products, and More

Thursday October 30, 2025 12:42 pm PDT by
Tomorrow is Halloween, and then November is upon us. Below, we outline what to expect from Apple next month, as the slower holiday season approaches. Apple is expected to kick off November by releasing iOS 26.1, iPadOS 26.1, macOS 26.1, watchOS 26.1, tvOS 26.1, and visionOS 26.1. With beta testing now wrapped up, the updates will likely be released this Monday, November 3 or Tuesday,...
iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
maxresdefault

Apple TV 4K Could Still Launch Before 2025 Ends: All the Rumored Features

Monday October 27, 2025 4:51 pm PDT by
Apple is designing an updated version of the Apple TV 4K, and rumors suggest that it could come out sometime in the next couple of months. We're not expecting a major overhaul with design changes, but even a simple chip upgrade will bring major improvements to Apple's set-top box. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up all the latest Apple TV rumors. ...