---
title: "The Developer Tool add-on now available in Shopping Apps"
description: "This popular add-on on our Classic platform is now available for Shopping Apps! With the JSON add-on, you can access hidden settings as well as per"
canonical_url: "https://www.goodbarber.com/blog/the-developer-tool-add-on-now-available-in-shopping-apps-a1038/"
lang: en
date: 2020-12-28
last_updated: 2020-12-28
---

# The Developer Tool add-on now available in Shopping Apps

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# The Developer Tool add-on now available in Shopping Apps

Written by [Marie Pireddu](https://www.goodbarber.com/blog/author/marie-pireddu/)  on Monday 28 December 2020

![](https://cmsphoto.ww-cdn.com/superstatic/41269/art/grande/52512576-40022618.jpg?v=1608634481.2553918)

This popular add-on on our Classic platform is now available for Shopping Apps!

With the JSON add-on, you can access hidden settings as well as personalize your app even more.
It is also a great feature for Resellers wanting to offer more options to their clients.

## How does it work?

![](https://cmsphoto.ww-cdn.com/superstatic/41269/art/grande/52512576-40022816.jpg?v=1608634891.1769576)

Once the add-on activated, you have direct access to configuration files and complete freedom to personalize your app.
In the Setting menu > other settings, two new links will appear

![](https://cmsphoto.ww-cdn.com/superstatic/41269/art/grande/52512576-40022828.jpg?v=1608635151.1506274)

A new link will also be displayed at the top right corner of your back office under the menu Content & Design> Design > General Design.

![](https://cmsphoto.ww-cdn.com/superstatic/41269/art/grande/52512576-40022874.jpg?v=1608635206.9136245)

A detailed document allows you to discover what to do with each setting that constitutes your app.

![Marie Pireddu](https://blog.goodbarber.com/_public/profile/27/27d5454df9b59bdd3445adaa050cf2316d143af4-default.jpg)

About the author[Marie Pireddu](https://www.goodbarber.com/blog/author/marie-pireddu/)Employee at GoodBarber[Read more](https://www.goodbarber.com/blog/author/marie-pireddu/)