About Mozilla Firefox
Mozilla Firefox 2026 is a web browser with a long-standing reputation, offering a complete set of features with a particular strength in browsing security, along with speed, safety, and ease of use. Its simple interface allows for smooth and faster webpage viewing while using less of your computer's memory. It offers thousands of add-ons (small extensions that enhance the browser to meet specific needs). In its modern era, it's built on the powerful new Gecko platform, making it more secure and easier to use. The interface has been redesigned, paired with a new engine that makes it run much faster than before, stemming from Project Quantum, a major engine upgrade that made it twice as fast as before and noticeably faster than Chrome, while using 30% less memory. Beyond speed, its look was also revamped under Project Photon, featuring squared-off tabs and a black background, no longer requiring a separate search bar, with an added Library button, and supporting both mouse and touchscreen interfaces.
Features:
Search Smarter and Faster
- Search from the address bar
- Search engine options
- Smart search suggestions
- Bookmarks, history, and open tabs in results
Boost Your Productivity
- Works with Google products
- Built-in screenshot tool
- Bookmark manager
- Auto-suggested URLs
- Sync between devices
- Reader mode
- Spell check
- Pinned tabs
Stream, Share, and Play
- Block audio and video autoplay
- Picture-in-Picture
- Curated content on new tabs
- Share links
Protect Your Privacy
- Block third-party cookies
- Block digital fingerprinting
- Block crypto miners
- Private browsing mode
- Individual protection reports
Secure Your Personal Data
- Data breach website alerts
- Built-in password manager
- Clear history
- Form autofill
- Automatic updates
Customize Your Browser
- Themes
- Dark mode
- Extension library
- Adjust search bar settings
- Change new tab layout
File Information
- OS : Windows XP / Vista / Windows 7 / 8 and 8.1 / Windows 11 / 10
- Author: Mozilla
- License: Freeware
- Language : English / Thai
- Size 85 / 75 MB
- File type *.exe
- Updated on : 23/7/2026
- Required Reading: How to Download
==== Thai Language ====
==== English ====
==== Other versions ====
