> For the complete documentation index, see [llms.txt](https://apps.sanomads.com/dynamic-checkout-customizer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apps.sanomads.com/dynamic-checkout-customizer/use-cases/quantity-selector.md).

# Quantity Selector

How to display a <mark style="color:yellow;">**Quantity Selector**</mark> for each cart item on the Checkout using the <mark style="color:yellow;">**Cart Item Details -> Adjust Quantity**</mark> option.

{% embed url="<https://www.loom.com/share/450773eaed82428d8c238a73b8ba3bbe?sid=f7a8af8c-402d-43ff-86da-152d18660077>" %}

## Guide

1. Create a new [<mark style="color:yellow;">**customization**</mark>](https://admin.shopify.com/apps/dynamic-checkout-customizer/customizations).

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FJHKzAPLWRIyFOR6wbgTw%2FScreenshot%202024-03-19%20at%204.28.55%E2%80%AFPM.png?alt=media&amp;token=09597a9e-785e-41df-9783-94a51af138cb" alt="" width="563"><figcaption></figcaption></figure>

2. Select the <mark style="color:yellow;">**Cart Item Details**</mark> category.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FAnAQ6bu6Ts8eTGJQSVkz%2FScreenshot%202024-03-20%20at%208.11.26%E2%80%AFAM.png?alt=media&amp;token=0f328a82-4b6d-4610-956d-77e6425ac1aa" alt="" width="563"><figcaption></figcaption></figure>

3. Select <mark style="color:yellow;">**Adjust Quantity**</mark>, a cart line details type from the options for displaying the quantity selector on the checkout for each cart item.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FoGx4bed3yf7kNMVwT7JS%2FScreenshot%202024-03-20%20at%208.13.16%E2%80%AFAM.png?alt=media&amp;token=9586064d-ca2a-44a8-bbdd-e2618e4a0783" alt="" width="563"><figcaption></figcaption></figure>

4. Select <mark style="color:yellow;">**Render After Each Cart Item**</mark> option from the given placement options.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2F6HUYrCNxFn9XrwC6OOh9%2FScreenshot%202024-03-20%20at%208.14.42%E2%80%AFAM.png?alt=media&amp;token=e4b9fd2c-8675-4f26-b4a8-dc89eca19c79" alt="" width="563"><figcaption></figcaption></figure>

5. Add multiple <mark style="color:yellow;">**conditions**</mark> to handle the visibility of the customization on the checkout.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FAaMCmg65BW4ahC0ewv7C%2FScreenshot%202024-03-20%20at%207.42.12%E2%80%AFAM.png?alt=media&amp;token=6fbfaf3a-6847-490c-89e1-942013bb59ef" alt="" width="563"><figcaption></figcaption></figure>

6. Adjust the <mark style="color:yellow;">**Quantity Selector**</mark> settings for the Edit Cart Items customization block which includes <mark style="color:yellow;">**link title**</mark> for each cart line item.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FnSgG3T0eD5ypz4Aj0aBP%2FScreenshot%202024-03-20%20at%202.49.29%E2%80%AFPM.png?alt=media&amp;token=9cbe3895-7ad2-4256-b8cd-784164cbce58" alt="" width="563"><figcaption></figcaption></figure>

7. Change the <mark style="color:yellow;">**status**</mark> to active to enable the customization block.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2F56ptLt7kcE4GdflQuqAu%2FScreenshot%202024-03-20%20at%202.51.06%E2%80%AFPM.png?alt=media&amp;token=048eac75-6e3d-4fab-89f3-754491135759" alt="" width="563"><figcaption></figcaption></figure>

8. Adjust the <mark style="color:yellow;">**priority**</mark> between 0 to 100 to cover multiple use cases for the customizations.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FNOL5bfM2NKjksigWPy74%2FScreenshot%202024-03-20%20at%202.52.40%E2%80%AFPM.png?alt=media&amp;token=9ea98ea4-432c-458c-9807-5c6aea6e6802" alt="" width="563"><figcaption></figcaption></figure>

9. In the <mark style="color:yellow;">**placement**</mark> tab, copy the placement ID which will be used on the checkout page.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FAYsrvZ0plBziyCHjZOcS%2FScreenshot%202024-03-20%20at%202.54.03%E2%80%AFPM.png?alt=media&amp;token=5900c581-0f5c-476a-ab54-39ca90df056c" alt="" width="563"><figcaption></figcaption></figure>

10. Click on the <mark style="color:yellow;">**Save**</mark> button to save the changes.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2FURneDNIpktRbrVd1rMyb%2FScreenshot%202024-03-20%20at%202.54.26%E2%80%AFPM.png?alt=media&amp;token=b3ab06f6-9bef-4ff9-9c78-e68490f203af" alt="" width="563"><figcaption></figcaption></figure>

11. Go to store [<mark style="color:yellow;">**Settings**</mark>](https://admin.shopify.com/settings), click Checkout and then select a checkout profile and click on <mark style="color:yellow;">**customize**</mark> button to start the customization process.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2F9KOT58HXMkhI83SDflBI%2FScreenshot%202024-03-19%20at%205.15.47%E2%80%AFPM.png?alt=media&amp;token=f9ad30f4-17ef-4bfe-bc1f-2ff5544e08fb" alt="" width="563"><figcaption></figcaption></figure>

12. In the [<mark style="color:yellow;">**Checkout editor**</mark>](https://admin.shopify.com/settings/checkout/editor), click on the <mark style="color:yellow;">**Add app block**</mark> button located at the bottom left corner of the page.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2Fz0D4MME6G1vdVeVl2Hzj%2FScreenshot%202024-03-19%20at%205.17.13%E2%80%AFPM.png?alt=media&amp;token=10bf7a11-b7a7-4975-9b0b-080e80995362" alt="" width="563"><figcaption></figcaption></figure>

{% hint style="info" %}
Make sure you that you have placed the app block at the same placement as selected in the app.
{% endhint %}

13. Select the <mark style="color:yellow;">**Checkout - Image Content**</mark> app block, drag and drop the app block at the desired location and paste the placement ID to view the customization block.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2F6sTQ9yXhiUUQrCMfx5EC%2FScreenshot%202024-03-20%20at%208.00.33%E2%80%AFAM.png?alt=media&amp;token=0fab3cbe-0db9-4fe0-9541-137515648dc6" alt="" width="563"><figcaption></figcaption></figure>

14. Click on the <mark style="color:yellow;">**Save**</mark> button to publish the changes live for the customers.

<figure><img src="https://4003910945-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQqfGe9Y27MHyJ9FJO4GS%2Fuploads%2F0Zp319ieKam8mScyWaTf%2FScreenshot%202024-03-20%20at%203.00.07%E2%80%AFPM.png?alt=media&amp;token=d72a2af9-3f0d-4f4a-a5d4-ca2ee68a65e2" alt="" width="563"><figcaption></figcaption></figure>

## Why does it matter?

<mark style="color:yellow;">**Cart Item Details -> Adjust Quantity**</mark> customization for displaying Quantity Selector can improve AOV by <mark style="color:yellow;">**10%**</mark>.