Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

where can I find firefox 13 to download?

  • 2 replies
  • 26 have this problem
  • 1 view
  • Last reply by Tarar

more options

I need firefox 13 because our testing tool does not support latest version of firefox yet. I am unable to find the link to download firefox older releases.

I need firefox 13 because our testing tool does not support latest version of firefox yet. I am unable to find the link to download firefox older releases.

Chosen solution

Please note that old versions of Firefox Should NOT be used for browsing as they are vulnerable to known security holes.

ftp://ftp.mozilla.org/pub/firefox/releases/ has a complete listing of all Firefox Releases

Read this answer in context 👍 4

All Replies (2)

more options

Chosen Solution

Please note that old versions of Firefox Should NOT be used for browsing as they are vulnerable to known security holes.

ftp://ftp.mozilla.org/pub/firefox/releases/ has a complete listing of all Firefox Releases

more options

Thanks for sharing the link. Yes i can understand that there are some issues with it i will upgrade once my test tool provide the add in for firefox 14.