This extension redirects Bing’s searches to DuckduckGo.
Bing to DuckduckGo combined with Edge deflector (https://github.com/da2x/EdgeDeflector) lets you search privately through cortana tool bar with DuckduckGo instead of Bing.

Install

• License: GNU General Public License v3.0 or later
• Weekly downloads: 5
• Average daily users: 319
• Rating: 4.8889/5 of 18 ratings
• Created: 2018-04-08 17:35:04
• Last updated: 2018-04-08 17:40:27
• Homepage: https://gitlab.com/louisgrasset/bing-to-duckduckgo
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/bingtoduckduckgo/
• API: bingtoduckduckgo@louisgrasset.fr