> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/form-management/style-branding/style-editor/style/header-logo-image.md).

# Header Logo Image

## 🖼️ Adding a header logo image  

You can add a logo or image that will be displayed on top of your survey pages using the header image entry.

![](https://1025048312-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MBc-WeV_4p5ioAkKy1Z%2F-MBcA3RQ_GG8mFGcWL4a%2Fimage.png?alt=media\&token=e4997835-5af0-45f7-850e-0187ea08915b)

Once you have selected your favorite image from the media gallery it will be displayed on your survey's pages.

![](https://1025048312-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MBc-WeV_4p5ioAkKy1Z%2F-MBc9dmBYLbE73mCFGdo%2Fimage.png?alt=media\&token=4bdb5aca-9b6f-44a8-aec6-a396b09435f0)

You may also align the logo to left, center or right using the align tool.

![](https://1025048312-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MBc-WeV_4p5ioAkKy1Z%2F-MBc9OlR_JIU-xH6JMG9%2Fimage.png?alt=media\&token=0b049aab-044b-4edf-95fd-0bda2454be16)

{% hint style="info" %}
You set a custom size for your image in the [Elements](/form-management/style-branding/style-editor/elements.md) header image properties
{% endhint %}

## 📱 Images and responsive design

Using the target device you can setup different images for different devices. As such you can set a different image for any of the available target device to display one given logo for desktop users and another logo for mobile users.

To set a logo for a specific device just select that device from the target device pane below and then select a new logo image, this will assign the logo to the selected target device.

![](https://1025048312-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MBcCuPDIHhVdICAFGdS%2F-MBcEodmnQla7XzmYE8L%2Fimage.png?alt=media\&token=4236df6a-0032-49e8-810c-09a819bf04e3)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.ngsurvey.com/form-management/style-branding/style-editor/style/header-logo-image.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.