To use, type 'ms' plus keyword for custom search engines & search term separated by spaces into the url bar. (e.g. ms google searchtext).
Also search using multiple search engines in one go (e.g. ms key1,key2,key3 <search text="">).

Custom Search Engine Add-On for Firefox
Custom Search Engine is a Firefox add-on that enables users to define and use their own custom search engines directly from the browser's address bar. It supports single and multiple search engines, categories, and tags, allowing for a customized and efficient searching experience.
Add-on stats
Manifest V2
Weekly download count: 10
Firefox on Android: No
Permissions:
- https://raw.githubusercontent.com/rsins/ravi-firefox-custom-search-engines/master/SampleCustomEngines/PopularSearchEngines.txt
- storage
Size: 68.95K
Email: ra*****@gmail.com
Full description: See detailed description
Ranking
User reviews
by 远离中共邪教快退出党团队, 2025-02-24
This is exactly what I needed to quickly search for vinyl records accross multiple stores and sites. Thanks!
by Firefox user 14567849, 2023-01-07
Add-on safety
Risk impact
Custom Search Engine requires very minimum permissions.
Risk impact analysis details
- High Request access to the following domains: githubusercontent.com
- Low ****** ***** ** ******* ****** ********** **** ** ** ******** ******* ** **** ***** *************
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Custom Search Engine. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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