> For the complete documentation index, see [llms.txt](https://help.twinr.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.twinr.dev/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons.md).

# Navigation Bar Buttons

![](/files/UKmbeYxWXBe5mmT4mUse)

We support 5 type of navigation bar buttons.

* <mark style="color:orange;">Back Button</mark>
* <mark style="color:orange;">Linker Button</mark>
* <mark style="color:orange;">Cart Button</mark>
* <mark style="color:orange;">JS Injector Button</mark>
* <mark style="color:orange;">Tag Selector Button</mark>
* <mark style="color:orange;">Hamburger Menu</mark>
* <mark style="color:orange;">Native Link Sharing</mark>

You have the flexibility to decide which button you want on which side. You can add buttons either on the left or right side. The button will be displayed in the same order as you are adding them.&#x20;

{% content-ref url="/pages/B1xnUF7Lj1ZqhzPDYMAb" %}
[Back Button](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/back-button.md)
{% endcontent-ref %}

{% content-ref url="/pages/XlDfhwjcCZ2UrDCnU3MB" %}
[Linker Button](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/linker-button.md)
{% endcontent-ref %}

{% content-ref url="/pages/UIfdOGlivwxgFVWRbi8c" %}
[Cart Button](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/cart-button.md)
{% endcontent-ref %}

{% content-ref url="/pages/LwUSryXwCXNq8UXgr8P8" %}
[Custom Button](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/custom-button.md)
{% endcontent-ref %}

{% content-ref url="/pages/huiPH2Q0s80QVGPM348A" %}
[Broken mention](broken://pages/huiPH2Q0s80QVGPM348A)
{% endcontent-ref %}

{% content-ref url="/pages/PXiTq1VhOn8LhvqZj3zy" %}
[Hamburger Menu](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/hamburger-menu.md)
{% endcontent-ref %}

{% content-ref url="/pages/YLGGL9KOiW7DJmO2wypD" %}
[Native Link Sharing](/screen-customization/tab-bar/navigation-bar/navigation-bar-buttons/native-link-sharing.md)
{% endcontent-ref %}