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New Firefox 5.7 not compatible with add-ons from Quidco or Topcashback. How can this be solved?

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  • Last reply by Mkll
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Firefox 5.7 does not support add-ons from Quidco or Topcashback. How can this be solved?

Firefox 5.7 does not support add-ons from Quidco or Topcashback. How can this be solved?

All Replies (1)

Hello, this add-on no longer works as it is a legacy add-on. This add-on was not developed by Mozilla, so its up to the developer of the add-on to update the add-on to WebExtensions format.

To find a replacement see this helpful website: https://mozilla.github.io/extension-finder/

More information: https://support.mozilla.org/en-US/kb/firefox-add-technology-modernizing

Thanks for using Firefox. If this solved your problem, mark as solution.