Firefox Quantum or simply known as Firefox is a free web browser developed by Mozilla Corporation. It is an open-source program that lets you use the browser for free. On this page, you can download the offline installers of Mozilla Firefox older versions for Windows 10, 8, 7, and XP operating systems as well as Mac OS too. If you want to download the latest version of the Firefox browser for Windows 11, 10, and 7 (32-bit and 64-bit) PC, then you download it here.
Technical Details of Mozilla Firefox web browser:
- Title: Mozilla Firefox Quantum.
- Developer/Publisher: Mozilla.
- Category: Web Browser.
- License: Open-Source/Free.
- Language: English US.
Download Firefox older versions:
Firefox is a lightweight web browser. Therefore, it requires less system memory to run. The Firefox offline installer size is also smaller than other popular browsers. The size of the Firefox offline installer for Windows is less than 50 MB. You can download it on your PC within a minute via a medium-speed internet connection.
Firefox Version 104.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 5 September 2022
| Version | Download Links | Size (MB) |
| Windows 32-bit | Download | 52 MB |
| Windows 64-bit | Download | 54 MB |
| For Mac OS | Download | 122 MB |
Firefox Version 103.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 8 August 2022
| Version | Download Links | Size (MB) |
| Windows 32-bit | Download | 51 MB |
| Windows 64-bit | Download | 53 MB |
| For Mac OS | Download | 121 MB |
Firefox Version 102.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 5 July 2022
| Version | Download Links | Size (MB) |
| Windows 32-bit | Download | 51 |
| Windows 64-bit | Download | 53 MB |
| For Mac OS | Download | 121 MB |
Firefox Version 101.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 9 June 2022
| Version | Download Links | Size (MB) |
| Windows 32-bit | Download | |
| Windows 64-bit | Download | |
| For Mac OS | Download | |
Firefox Version 100.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 20 May 2022
| Version | Download Links | Size (MB) |
| Windows 32-bit | Download | |
| Windows 64-bit | Download | |
| For Mac OS | Download | |
Firefox Version 99.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 21 April 2022
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 98.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 22 March 2022
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 97.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 4 March 2022
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 96.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: 20 January 2022
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 95.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: December 19, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 94.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: November 19, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 92.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: September 22, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 90.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: July 22, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 88.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: May 04, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 86.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: March 10, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 86.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: March 10, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 50.7 MB |
| Windows 64 bit | Download | 52 MB |
| For Mac OS | Download | 71 MB |
Firefox Version 85.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: February 08, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 84:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: January 05, 2021
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 82.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: November 09, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 53 MB |
| Windows 64 bit | Download | 55 MB |
| For Mac OS | Download | |
Firefox Version 80.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: August 31, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | |
| Windows 64 bit | Download | |
| For Mac OS | Download | |
Firefox Version 79.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: July 28, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 50.7 MB |
| Windows 64 bit | Download | 52 MB |
| For Mac OS | Download | 71 MB |
Firefox Version 78.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: June 30, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 50.4 MB |
| Windows 64 bit | Download | 51.6 MB |
| For Mac OS | Download | 71 MB |
Firefox Version 76.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: May 5, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 48.1 MB |
| Windows 64 bit | Download | 49.5 MB |
| For Mac OS | Download | 68.5 MB |
Firefox Version 75.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: April 7, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 47.9 MB |
| Windows 64 bit | Download | 49.4 MB |
| For Mac OS | Download | 67.6 MB |
Firefox Version 74.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: March 10, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 47.4 MB |
| Windows 64 bit | Download | 49.6 MB |
| For Mac OS | Download | 65.0 MB |
Firefox Version 73.0:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: February 10, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 47.4 MB |
| Windows 64 bit | Download | 49.6 MB |
| For Mac OS | Download | 65.0 MB |
Firefox Version 72.0.2:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: January 20, 2020
| Version | Download Links | Size (MB) |
| Windows 32 bit | Download | 47.36 MB |
| Windows 64 bit | Download | 49.05 MB |
| For Mac OS | Download | 69.4 MB |
Firefox Version 71.0:
Version 71.0
Language: English US.
Release Date: December 3, 2019
Download Mozilla Firefox for Windows 32 bit, Size: 47.36 MB
Download
Firefox Version 70.0.1:
Title: Mozilla Firefox Quantum.
Language: English US.
Release Date: October 31, 2019
Download Mozilla Firefox for Windows 32 bit, Size: 47.36 MB
Download
Mozilla Firefox version 52.0.1 for Windows XP
Mozilla Firefox for Windows XP/Vista (32-bit) Official, Size: 43.27 MB: Download Mozilla Firefox for Windows XP/Vista (64-bit) Official, Size: 44.45 MB: Download