How do I add Qwant (or another) as search engine plugin ?

I would like to add Qwant as a search engine. I haven’t found how to add a search engine in the tutorial. How could I do that?

I also would like to know if the queries to search engines (Google, etc.) are done anonymously, or with our profile.

The following plugin was basically done by pasting the URL … ery_&t=web into the File > New Plugin… panel, testing the plugin and excluding the domain * More or less identical to the tutorial but I had to disable JavaScript first.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "">
<plist version="1.0">
	<string>Searches the Web using Qwant</string>
	<string>Qwant Plugin</string>

Some plugins require cookies, therefore it’s anonymous as long as you’re not logged into your account in DEVONagent.