Download Source vs Render SEO

Name: Source vs Render SEO
Author: Julian Cordes

By: Julian Cordes Add-on

Download Source vs Render SEO (current and past versions) for Firefox

Latest Version: 1.2.1 Updated: a month ago

Ready to install?

Source vs Render SEO is available to install from Firefox Add-ons Store and for download from this page.

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Total downloads

Available versions

You can find the current and older versions of Source vs Render SEO 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
1.2.1	XPI · ZIP · Source code	97.40KB	2026-06-16
1.2.0	XPI · ZIP · Source code	97.29KB	2026-06-16
1.1.3	XPI · ZIP · Source code	93.95KB	2026-06-02
1.1.2	Paid users only	93.92KB	2026-05-30

2026-06-16 · 0 downloads

XPI ZIP Source code

2026-06-16 · 0 downloads

XPI ZIP Source code

2026-06-02 · 0 downloads

XPI ZIP Source code

2026-05-30 · 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 Source vs Render SEO ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Source vs Render SEO ZIP file from step 1. Source vs Render SEO is now installed on your browser.