Download Scite

Name: Scite
Author: Scite Inc.

By: Scite Inc.

Download Scite (current and past versions) for Firefox

Latest Version: 1.40.0 Updated: 6 days ago

Ready to install?

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

View source code

4,581

Daily users

4.6

10 ratings

Total downloads

Available versions

You can find the current and older versions of Scite 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	Timestamp
1.40.0	XPI · ZIP · Source code	1.62MB	2026-07-01
1.39.2	XPI · ZIP · Source code	2.20MB	2026-01-27
1.39.0	XPI · ZIP · Source code	1.47MB	2025-12-16
1.36.2	Paid users only	757.67KB	2023-07-26
1.35.0	Paid users only	758.65KB	2023-04-25
1.34.4	Paid users only	794.06KB	2022-04-04

2026-07-01 · 0 downloads

XPI ZIP Source code

2026-01-27 · 0 downloads

XPI ZIP Source code

2025-12-16 · 0 downloads

XPI ZIP Source code

2023-07-26 · 0 downloads

Paid users only

2023-04-25 · 0 downloads

Paid users only

2022-04-04 · 0 downloads

Paid users only

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