There's been a lot of new Firefox feature releases this year and we want to know: what's been your favorite so far? (and why)

For privacy reasons, our full kit has been blocked. But we are SO excited to announce our new front-of-kit partner: @firefox.com . Unblocked version coming shortly… 🔴⚪ #WxmAFC

Got at least one clue right today 🤭

Reminder for anyone traveling this summer: Firefox includes a free built-in VPN with unlimited data. That's it, that's the post blog.mozilla.org/en/firefox/f...

Our AMA is about to start, join us on Reddit in a few minutes to ask us your questions 🔥

Curious about what Firefox is working on? Our latest roadmap gives you a clearer look at what’s being built, and where we're headed next. Join us on Reddit for an AMA Wednesday, June 24 from 12–2pm ET. Ask us anything... within reason, please 😅 mzl.la/RoadmapReddi...

The internet is getting weirder...so we're getting better. This year we added a free built-in VPN, AI features you can enable or block, split view, and more privacy tools. And we’re not done yet. Coming soon: a cleaner, more modern Firefox with new ways to make it your own. mzl.la/fxwhatsnext

"Meanwhile if you want to ditch Chromium browsers entirely then Firefox is an excellent alternative as MV3 and MV2 are both supported." 👀

One of the most common pieces of feedback we got about our built-in VPN was the data cap. For the summer, we removed it. Unlimited bandwidth + 28 browsing locations are now available through Aug. 31 blog.mozilla.org/en/firefox/f...

Not saying you should watch the matches while working this week. Just saying Firefox lets you pin videos to your screen and check live scores from the homepage. Do with that information what you will.

Pro tip: Firefox now includes a built-in VPN with location selection. You can mask your IP address and reduce tracking at the network level, not just on sites.

Reasons to open a new tab: * Need to check one thing * Already have that tab open somewhere * Impossible to know where * Jk found it (and now it's grouped)

Fun fact: private browsing mode on Firefox now has a flame button that instantly clears your session. Your cookies? Gone. Your history? Gone. That thing you said in 2017? Unfortunately, still around.

AI is not what makes the internet great. People make the internet great. Firefox keeps AI off by default, and puts you in control when you want it on. We default to choice, not AI.

Firefox now supports the Web Serial API on desktop, unlocking the ability to connect, code, configure, and control compatible hardware directly from your browser in many workflows. Give @adafruit.com and Web Serial in Firefox a try. Read more: blog.mozilla.org/en/firefox/f...

New Firefox alert 🔥 the latest version (151) includes: • VPN location selection • AI controls now on mobile • Clear private sessions with new flame button The goal is simple: build a modern browser that gives you more choice, not less. blog.mozilla.org/en/firefox/m...

Tell us your age by sharing your earliest internet memory 👀

Firefox now offers two layers of privacy protection 🔥 1. Browser-level (ETP, Total Cookie Protection, anti-fingerprinting) 2. Network-level (built-in VPN, IP masking)

Or you could switch to a browser where you actually have a choice?

A reminder for World Password Day: if your password can be guessed in one try, it’s time to update.

Alright everyone, time to close your emotional support tabs for the week (or at least organize them with tab groups)

It's time to settle it: what's the best Firefox feature? 👀

Forget why you opened that tab? Yeah, same "Tab Notes" is an experimental feature that lets you leave a note on any page so you can pick up where you left off. Private, stored locally, and just for you blog.mozilla.org/en/firefox/t...

"[T]hey want to be both the best browser for people who hate AI and the safest browser for people who love AI" Alongside the bold plan to win users by... building a better browser. I'm here for it. www.pcmag.com/news/firefox...

Firefox mobile is evolving. We’re bringing some of our most popular desktop features to mobile, adapted for how you browse on-the-go. Starting to roll out soon: • Shake to Summarize • AI controls • Free built-in VPN (50GB/mo) What’s live, what’s next 🔽 blog.mozilla.org/en/firefox/m...

Just saying: I love Split view (2 tabs next to each other) within #firefox 😁

Did you know most sites you visit can see your IP address by default? Yeah… let’s not. Our built-in VPN masks it, giving you an extra layer of protection 🔥 blog.mozilla.org/en/firefox/b...

It never feels like a good time to do a tab reset but it’s always, and we cannot stress this enough, ALWAYS a cleansing feeling

Touch Grass Mode in Firefox…because we all need this right now.

Here's everything that's new in Firefox 149 🔥 ☑️ Split View: Two tabs side by side, just like it should be ☑️ Built-in VPN Beta: Hide your IP address while browsing ☑️ Tab Notes: Leave yourself notes to remember why you opened that tab (available in Labs) blog.mozilla.org/en/firefox/f...

If only there was a way to block all AI features... oh wait

There's only 3 major browser engines left. Only one is independent: Gecko, the engine behind Firefox and all of its forks. That independence matters because fewer engines means less choice in how the web is built. blog.mozilla.org/netpolicy/20...

The fire(fox) is back. Meet our new mascot Kit 🔥 your companion for a new internet era. 

Independent, curious, and always on your side — just like the internet should be.

Brb, this firefox is going to browse for a bit.

Here’s a step by step guide on how to block third-party trackers automatically: Open Firefox. Done.

Thank you @firefox.com for adding AI controls in a clear and easy to use way. 🙌

ou yeah! Thanks @firefox.com, that's a big deal 👏

Join us today! We're hosting a Reddit AMA about Firefox 148 and AI controls. Got questions? Ask us anything. Starting shortly at 10am PT / 1pm ET 🔥 www.reddit.com/r/firefox/

AI controls are now live in Firefox 148. A single place to manage, customize, or completely block AI features in the browser. See how it works here ⬇️ blog.mozilla.org/en/firefox/h...

It's a great day to add a little fire to your browsing 🔥 Import your bookmarks, passwords, history, and tabs in just a few clicks. blog.mozilla.org/en/firefox/h...

Here's a quick rundown of what we delivered as part of Interop 2025, and what's planned for Interop 2026!

When you accidentally close a tab, simply use cmd/ctrl+shift+t to reopen it but let’s be honest... do you really NEED all of them?

We love to see it 🔥🦊

Big news for the open web 🔥 we were the most downloaded app on Flathub in 2025, ahead of Chrome. Thank you for continuing to choose Firefox. flathub.org/en-GB/year-i...

Exactly. We know not everyone wants AI, which is why our approach is different. Firefox is not becoming an AI browser. Features are optional, clearly labeled, and fully under your control with a total opt-out coming early next year. It won't please everyone but we believe you deserve choice.

Not to brag but Firefox on Android is fully loaded: sync, privacy, hundreds of extensions, customization, and more 🔥

Pro tip: Type @tabs or @bookmarks right in the address bar to find what you need without breaking focus

Websites can often track you even with cookies blocked. We just made that a lot harder. See how👇 blog.mozilla.org/en/firefox/f...

Out-of-order HTML patching, another proposal from TPAC, lets HTML be presented non-linearly, and a single file can update multiple parts of the page. Would this feature be useful to you?

Pro tip: stop hunting for the tab you always need. pin it and move on.