We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Need to find Firefox 10.0.3 ESR.

more options

I know this link http://www.mozilla.org/en-US/firefox/organizations/all.html is a link for download the latest Firefox ESR (currently 10.0.6), but we need FireFox 10.0.3esr. Where can I download older releases of Firefox ESR?

I know this link http://www.mozilla.org/en-US/firefox/organizations/all.html is a link for download the latest Firefox ESR (currently 10.0.6), but we need FireFox 10.0.3esr. Where can I download older releases of Firefox ESR?

Chosen solution

Hi there, I assume that you know that those older releases pose significant security risks. That said you can find older Firefox releases here: ftp://archive.mozilla.org/pub/mozilla.org/firefox/releases/

Read this answer in context 👍 1

All Replies (1)

more options

Chosen Solution

Hi there, I assume that you know that those older releases pose significant security risks. That said you can find older Firefox releases here: ftp://archive.mozilla.org/pub/mozilla.org/firefox/releases/