If your home page, New Tab page, or search settings have been set by an add-on, you can do the following to change them back to your preferred settings:
Home Page or New Tab page
To learn more, see An extension changed my New Tab page or home page.
Search settings
To learn more, see Change your default search settings in Firefox - Default search engine.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.3