Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of LibreSearch

LibreSearch by LibreSearch

Private search without tracking, profiles, or ads. Toolbar popup, address-bar shortcut, and right-click search for LibreSearch.

0 (0 reviews)0 (0 reviews)
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
About this extension
LibreSearch puts a private, no-tracking search engine one click away โ€” from your toolbar, your address bar, or your right-click menu.

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

WHAT YOU CAN DO

โ€ข Quick-search popup โ€” Click the toolbar icon for a clean search bar with Web, Images, Videos, and News tabs. Type, hit enter, results open in a new
tab.

โ€ข Right-click anywhere โ€” Highlight any text on any web page, right-click, and pick "Search LibreSearch for [text]". Opens results in a new tab next
to the one you're on.

โ€ข Address-bar keyword โ€” Type "libre" followed by your query in the URL bar to search LibreSearch directly without first loading the site.

โ€ข Selectable search engine โ€” Installing the extension adds LibreSearch to your browser's search-engine picker. Promote it to default through Settings
โ†’ Search engine when you're ready (your choice โ€” the extension will never change your default for you).

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

SETTINGS YOU CONTROL

Built-in options page lets you set:

โ€ข Default search category (Web / Images / Videos / News)
โ€ข Safe search level (Strict / Moderate / Off)
โ€ข Region preference
โ€ข Where popup searches open (new tab vs current tab)
โ€ข Theme โ€” Auto, Dark, Light, Slate, or Sand

Settings sync across the browsers you're signed into.

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

WHAT IT DOES NOT DO

โ€ข No tracking. No analytics. No telemetry beacons.
โ€ข No host permissions โ€” the extension cannot read, modify, or even see the pages you visit.
โ€ข No remote code execution. All JavaScript is bundled inside the extension.
โ€ข No selling of user data. No advertising profile. Nothing to sell because nothing is collected.
โ€ข Does NOT silently change your default search engine. You stay in control.

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

PERMISSIONS, EXPLAINED

Only two permissions are requested:

โ€ข "contextMenus" โ€” adds the right-click "Search LibreSearch for X" entry. Only sees text you explicitly highlight and choose to send.

โ€ข "storage" โ€” persists your preferences across browser sessions and devices via the browser's own sync.

Zero host_permissions are declared. Compare this against the average extension that asks for "read and change all your data on websites you visit."

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

OPEN SOURCE

Licensed under AGPL-3.0. Source code, issue tracker, and roadmap on GitHub:
https://github.com/Arcbasehq/LibreSearch

Privacy policy: https://libresearch.ca/privacy
Website: https://libresearch.ca

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€

WHO THIS IS FOR

People who:
โ€ข Don't want their queries logged or sold
โ€ข Don't want a CAPTCHA every five searches
โ€ข Want a search tool that works the same way on every device they sign into
โ€ข Prefer extensions that ask for as little as physically possible

If you've been using DuckDuckGo, Brave Search, Mojeek, Startpage, or Ecosia and want another option built on the same principles โ€” try LibreSearch.
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
  • Copy add-on ID
Version
0.1.0
Size
70.14 KB
Last updated
4 days ago (May 29, 2026)
Related Categories
  • Privacy & Security
  • Search Tools
License
GNU General Public License v3.0 only
Version History
  • See all versions
Tags
  • ad blocker
  • anti tracker
  • image search
  • privacy
  • search
  • security
  • shopping
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.