Download Mozilla Firefox 160 for free, a Thai web browser featuring an offline installer focused on speed and privacy, complete with Tracking Protection, Sync, Picture-in-Picture, PDF Viewer, Add-ons, and Developer Tools.
What is Mozilla Firefox?
Mozilla Firefox is a world-class open-source web browser recognized for its speed, stability, and top-level privacy protection. Powered by the optimized Gecko engine, it quickly processes complex scripts and web pages while efficiently utilizing the computer's RAM. The program features a simple, beautiful, customizable interface and supports tens of thousands of add-ons. Using Firefox in conjunction with high-speed file download helpers... IDM (Internet Download Manager) This will perfectly enhance the loading speed of multimedia files and documents through your browser.
In terms of privacy, Firefox offers Enhanced Tracking Protection to block trackers, cross-site cookies, and various types of fingerprinting techniques, along with Total Cookie Protection that separates cookies by website to reduce cross-domain tracking. The Sync function allows you to connect bookmarks, history, tabs, and passwords between devices. Picture-in-Picture lets you display videos in a floating window while working on other tasks. You can also set protection levels and permissions for individual websites when certain services require exceptions.
The browser also includes a PDF Viewer, Reader View, Screenshot, Password Manager, Translation, and Add-ons to enhance functionality for specific tasks. For developers, it offers an Inspector, Console, Network Monitor, Debugger, and Responsive Design tools all in one package. The current version features improved tab grouping, web-based game compatibility, and clearer tracker controls in the address bar, making it suitable as a primary browser for general use, document work, and web development without needing to install all additional tools from the start.
What can Mozilla Firefox do?
- High-Speed Gecko Engine. Fast webpage processing, efficient use of RAM resources.
- Enhanced Tracking Protection. Block third-party tracking cookies and automated data capture scripts.
- Built-in Picture-in-Picture. You can conveniently play videos in a split-screen view while working on other things.
- Cross-Device Sync. Securely sync bookmarks, browsing history, and passwords across devices.
- Extensive Add-ons Library. Extensive extension library supporting all usage formats.
- Smart Search Bar. The smart search bar displays website suggestions and history quickly.
- Built-in Screenshot Tool. The built-in screenshot tool allows you to select an area or capture the entire webpage instantly.
- PDF Reader & Editor. A built-in PDF reader and data entry program; no additional software is required.
- Reader Mode. Reading mode helps remove unnecessary elements and advertisements for comfortable reading.
- Autoplay Blocking. The automatic video and audio playback suppression system saves bandwidth and does not interfere with operation.
- Total Cookie Protection. The cookies of each website are separated. One website can't follow to another website.
- Tab Groups. Organize open tabs in groups based on tasks or topics. Find the desired tab without scrolling through each tab.
- Choose your own AI tool. You can use multiple AI chat bots from one place. not tied to a single service provider and can close all if you don't want to use it
What's new
Version 160.0 – November 10, 2026
- Mini Window. Move tabs or selected parts of a web page into a small floating window on top, allowing you to watch while continuing to browse the web.
- Adjust video speed in Picture-in-Picture. Set video playback speed from 0.25x to 2.0x when the video playback window is medium-sized or larger.
- Drag history from the sidebar. Drag items from the History sidebar and drop them onto the tab bar to open them in a new tab instantly.
- On-device speech-to-text conversion. Supports Web Speech API SpeechRecognition to convert speech to text in real-time across 40 languages without sending audio data externally.
- MKV file playback now supported. Open Matroska (MKV) video files using FLAC, MP3, or PCM audio directly.
- Never allow button. Websites that repeatedly ask whether to open email links (mailto:) or other links with external apps can now be blocked using the "Never allow" button, and blocked sites can be managed in Settings.
- Smarter right-click menu in the address bar. When the copied text is a search query, the menu displays "Paste and Search" instead of "Paste and Go".
- Saved PDFs can be read with screen readers. Pages saved as PDF make mathematical content (MathML) accessible via assistive technologies such as screen readers.
- Fixes missing first character when typing quickly. Fixes the first character typed in the address bar or search bar disappearing when typing immediately after clicking.
- The domain name in the address bar is clearer. Increases the color contrast between the domain name and the rest of the address in the address bar, making it easier to see which website is currently open.
file information
- Operating System: Windows 11 / 10 (32-bit & 64-bit)
- Developer: Mozilla
- License: Freeware
- language : Thai / English
- File size: 90 MB / 79 MB
- File type: *.exe
- Updated on: 10/11/2569
- Need to read: Download Guide
==== Thai Language ====
==== English ====
