Rated 1 out of 5 stars

Search links you visit are tracked when you have JavaScript enabled on the onion site.

Rated 3 out of 5 stars

Dear author,
<br>Instead of https://3g2upl4pq6kufc4m.onion/?q=<br>Search string should be:<br>http://3g2upl4pq6kufc4m.onion/lite/?q=<br><br>Note the http:// instead of https:// (TOR encrypts hidden services end to end, so paying for a cert doesn't make any sense to get it trusted by browsers, AND, anyone using TOR is also likely not running javascript where they don't have to, and DDG kindly provides a search results page that doesn't require javascript at /lite/.<br><br>Thanks and I hope to see these changes at which point I will re-rate 5 stars!!!!!

Rated 2 out of 5 stars

Agree with Otto, the correct prefix IS "http" not "https".
Both the author and Mozilla should have checked to see that the plugin worked before listing.

Rated 3 out of 5 stars

In order to use this addon, you must be connected to the Tor network.

In any case, there's still a bug in the search engine file. To fix it:

* Edit the duckduckgo-tor.xml file in your Mozilla profile directory and replace https://3g2upl... for http://3g2upl... (remove the 's' in https://):

gedit ~/.mozilla/firefox/*.default/searchplugins/duckduckgo-tor.xml

I don't use Windows, so don't ask me for the location of your Mozilla profile folder there.

Rated 1 out of 5 stars

it just doesnt work, no search result, error pages...