Kagi Search for Firefox

A simple helper extension for setting Kagi as a default search engine, and automatically logging in to Kagi in private browsing windows.

Kagi Search for Firefox is a user-friendly extension that sets Kagi as your default search engine while enhancing privacy by enabling automatic login during private browsing sessions. It simplifies searching by eliminating the need to manually sign in each time you open a private window.

Additionally, the extension offers instant summaries of the webpage you are currently viewing, aiding quick information access without leaving the page. Installation is straightforward — after adding the extension, allow access and follow the provided prompts to get started rapidly. Fully open source, it assures transparency and community-driven development, with the source code available on GitHub.

Manifest V3 Add-on Overrides search engine Productivity Privacy & Security Utilities
By:
Kagi Inc.
Daily users:
17,621 -276
Rating:
4.73
(81)
1 new ratings
Version:
0.7.6 Last updated: 2025-02-05
Version code:
5884878
Creation date:
2022-04-27
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • cookies
  • declarativeNetRequestWithHostAccess
  • webRequest
  • storage
  • contextMenus
Host permissions:
  • https://*.kagi.com/*
Size:
41.05KB
Email:
su*****@kagi.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
a day ago

Other platforms

Kagi Search (v1.2.2.5)
40,000 4.57 (44)

Publisher Change History

2024-06-21: Email was changed from vl*****@kagi.com to su*****@kagi.com

Upgrade to see full email

User reviews

Users praise Kagi Search for its meaningful search results and useful Summarize tool, finding it a preferable alternative to Google. However, several users report issues with the add-on's performance on Android devices and experience slow website loading times when the add-on is active, indicating compatibility and performance challenges.
Pros
  • Users appreciate Kagi as a meaningful and high-quality search engine compared to alternatives like Google.
  • The Summarize tool included in the add-on is highly valued for its functionality.
Cons
  • The add-on does not function properly on Android devices, failing to set up a search engine and requiring login without success.
  • Activation of the add-on can cause websites to load very slowly, impacting browsing experience.
Recent reviews
by Fi*****, 2025-06-15

by 8B*****, 2025-05-28

ramamoha624@gmail.com
by Fi*****, 2025-05-20
View all user reviews ›

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Kagi Search for Firefox requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Allows the extension to observe and analyze traffic in flight for the selected hosts.
  • High *** ****** ****** ********** ***** ***** ******** ******** ** ********* ****** ****** ******** *****
  • Low ******* ****** ** *** ********* ******** ********************
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Browser Add-ons, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Kagi Search for Firefox is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

Compare add-ons

Similar add-ons

Here are some Firefox add-ons that are similar to Kagi Search for Firefox:

Popular extensions / apps

Here are some popular extensions / apps that you might be interested in: