Download Second Selection Search

Name: Second Selection Search
Author: Lin Yichang

By: Lin Yichang

Download Second Selection Search (current and past versions) for Firefox

Latest Version: 2.1.0 Updated: 2 months ago

Ready to install?

Second Selection Search is available to install from Firefox Add-ons Store and for download from this page.

View source code

5.0

1 ratings

Total downloads

Available versions

You can find the current and older versions of Second Selection Search here. You can download the archived versions or inspect their source codes.

As a free user, you can download up to 3 latest versions.

Upgrade to download older versions

Version	Download	Size	Download count	Timestamp
2.1.0	XPI · ZIP · Source code	14.93KB	0	2026-04-30
2.0.0	XPI · ZIP · Source code	14.82KB	0	2026-04-27

2026-04-30 · 0 downloads

XPI ZIP Source code

2026-04-27 · 0 downloads

XPI ZIP Source code

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.

Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

Download the Second Selection Search ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Second Selection Search ZIP file from step 1. Second Selection Search is now installed on your browser.