Download Shopify Developer Helper

Name: Shopify Developer Helper
Author: Jon MacKinnon

By: Jon MacKinnon Add-on

Download Shopify Developer Helper (current and past versions) for Firefox

Latest Version: 1.0.2 Updated: a month ago

Ready to install?

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

View source code

Available versions

You can find the current and older versions of Shopify Developer Helper 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
1.0.2	XPI · ZIP · Source code	46.64KB	0	2026-06-29

2026-06-29 · 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 Shopify Developer Helper ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the Shopify Developer Helper ZIP file from step 1. Shopify Developer Helper is now installed on your browser.