Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Is there a way to download Firefox 4 without going on a 3rd party site? Many of my addons do not work with Firefox 5 and 6.

  • 1 nzaghachinzaghachi
  • 1 nwere nsogbu anwere nsogbu a
  • 6 views
  • Nzaghachi ikpeazụ nke the-edmeister

more options

Quite a few of my addons don't work with firefox 6, and I would prefer to keep them, but my pc crashed and I had to reformat. I don't want to have to go on a 3rd party site, since they could easily put a virus on my pc. I couldn't find anywhere to download it on the site. Thanks

Quite a few of my addons don't work with firefox 6, and I would prefer to keep them, but my pc crashed and I had to reformat. I don't want to have to go on a 3rd party site, since they could easily put a virus on my pc. I couldn't find anywhere to download it on the site. Thanks

All Replies (1)

more options

ftp://ftp.mozilla.org/pub/firefox/releases/4.0.1/

Just keep in mind that Firefox 5.0 was a security release for 4.0.1.