One of the World's Most Popular Web Browsers for Windows

Firefox (32-bit)

Browse by Company

Adobe, Apowersoft, Ashampoo, Autodesk, Avast, Corel, Cyberlink, Google, iMyFone, iTop, Movavi, PassFab, Passper, Stardock, Tenorshare, Wargaming, Wondershare

Firefox 43.0 (32-bit)

  -  43.6 MB  -  Open Source
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Firefox 43.0 (32-bit).


For those interested in downloading the most recent release of Firefox (32-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download Firefox 43.0 (32-bit)

  • Firefox 43.0 (32-bit) Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Firefox 43.0 (32-bit) Screenshot 1
  • Firefox 43.0 (32-bit) Screenshot 2
  • Firefox 43.0 (32-bit) Screenshot 3
  • Firefox 43.0 (32-bit) Screenshot 4
  • Firefox 43.0 (32-bit) Screenshot 5

What's new in this version:

New:
- Improved API support for m4v video playback
- Users can opt-in to receive search suggestions from the Awesome Bar
- On-screen keyboard displayed on selecting input field on devices running Windows 8 or greater
- WebRTC streaming on multiple monitors
- Improved Big5 support for Hong Kong supplementary characters on Windows XP
- User selectable second block list for Private Browsing's Tracking Protection

Developer:
- Markup view shows indicators for pseudo-classes locked for elements
- Bind F1 key to open the settings when the toolbox is focused
- New 'Use in Console' context menu item in Inspector to store selected element in a temporary variable
- Search button next to overridden CSS properties to find similar properties in the rules view
- Ability to filter styles from their property names in the rules view
- Stack traces are now shown for exceptions inside the console
- Added ability to display server-side logs in the console
- Ability to choose resolution for the GCLI screenshot command
- Subresource integrity allows developers to make their sites more secure
- Network requests in Console now link to Network panel instead of opening in a popup
- Unprefixed 'hyphens' property is now supported
- WebIDE now has a sidebar-based UI
- The 'transform-origin' property is now supported on SVG elements
- Animation inspector now displays animations in a timeline

Fixed:
- Eyedropper tool does not work as expected when page is zoomed

Top Downloads

More Popular Software »