The internet. As it should be.
Firefox is a fast, private web browser designed to protect you by default. Privacy is built in from the start, so you can focus on what matters instead of worrying about who’s watching.
Why people choose Firefox:
• Enhanced Tracking Protection – Blocks trackers by default to help stop companies from following you across the web.
• Private browsing mode – Browse without saving your history, searches, or cookies.
• Page summaries – Get the key points from long pages and move on faster.
• Built-in password manager – Generate strong passwords, save them securely, and autofill logins when you need them.
• Flexible search options – Choose your default search engine or switch search engines right from the search bar.
• Reader Mode – Remove ads and clutter from articles so you can focus on what you’re reading.
• Sync across devices – Pick up where you left off with synced tabs, bookmarks, and passwords when you sign in to your Mozilla account.
Private by default
Firefox is designed with privacy built in from the moment you start browsing. Enhanced Tracking Protection automatically blocks common background trackers, including social media trackers, crypto miners, and fingerprinters. When you want extra privacy, private browsing mode doesn’t save your history, searches, or cookies.
Focus on what matters
The web can be distracting. Firefox is designed to help you stay focused without making you manage everything yourself. Reader Mode clears clutter from articles, and picture-in-picture keeps videos visible while you multitask—without pulling focus from what you’re doing.
Browse your way
Customise Firefox to fit how you browse. Personalise your home screen with wallpapers and layout options, and choose your preferred search engine instead of being pushed into a single ecosystem.
You can move the search bar to the top or bottom of the screen for easier one-handed browsing. Sign in to your Mozilla account to sync tabs, bookmarks, passwords, and browsing history across devices, so switching feels seamless.
Built for people, not profit
Firefox was created in 2004 by Mozilla as a faster, more private, and more customisable alternative to other browsers. Today, Mozilla remains a non-profit and continues working to make the internet — and the time you spend on it — better.
Learn more about Mozilla: https://www.mozilla.org
Terms of Use: https://www.mozilla.org/about/legal/terms/firefox/
Privacy Policy: https://www.mozilla.org/privacy/firefox
Latest news: https://blog.mozilla.org
Firefox is a high-quality browser, focused on privacy with support of the modern industry standards. Thank you for making it so great! One improvement that I would like to suggest is to add an option to disable keyboard auto appearance when a new tab is opened. I understand why this was done - Firefox implements best user experience practices. However after some time I do not enter a website URL or query to search for something. 90% of time I click recently used website icon or use bookmarks to open the website that is already on my list. It also means I need to hide the keyboard every time I open a new tab. Please add an option to disable this behaviour. Thanks again!
Developer Response
Thank you for your feedback. If you wish to request this feature, you can do so by posting your idea to our feedback site at https://mzl.la/sumo-connect
Please return swipe up to show all tabs
Oleg Maslaw
Today I found that you removed the feature when we can see all tabs using swipe up over url bar. Please return it!!! Because the browser is always opened with “default” tab, we need this gesture to quickly find the tab we want to jump in
homepage
soncarrol
Few days ago I switched Safari with Firefox. Everything is great, but there is one thing that irritates me: when I leave the browser, go to another app and then go back to Firefox, instead of showing me the last tab I was on, it kicks me to the new homepage tab :( Not sure if it’s a bug or a feature.
Developer Response
Thank you for leaving a review! We're sorry to hear that you are experiencing issues while using Firefox for iOS. We invite you to upload a report about this on our Support Forum for further investigation in order to find a solution for this. Here's the link: mzl.la/iOSSupport
Problems after update
rustLemb
I can’t use fullscreen mode in desktop version of some sites after update, please fix this. You are doing great job, thank you so much! UPD: new icon is only in static mode, when it is animated it seems to be old-one. Check it please.
Behind-the-scenes updates to keep your browsing steady, smooth, and responsive.
Enjoying Firefox? Leave a review. Got ideas or feedback? Join the conversation at https://connect.mozilla.org. Need help? Our volunteer support community has your back at https://mzl.la/iOSSupport.
Version 156.1
The developer, Mozilla, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More