> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nudgen.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Brand identity

> Configure your brand name, email, logo, and the default language for AI-generated emails

## What this page helps you do

Configure the global identity for your brand. This information is used for "From" headers in your emails, provides context to the AI for more accurate generation, and sets the default language for your campaign copy.

## Before you start

* A Nudgen account
* Owner or admin role
* Your brand assets (name, logo, and sender email)

## Brand identity settings

Go to **Settings** → **Brand** in the dashboard to access these options:

| Option                | Description                                                                            |
| --------------------- | -------------------------------------------------------------------------------------- |
| **Brand name**        | Your company or product name (e.g., "Nudgen"). used in AI context.                     |
| **Brand email**       | The default reply-to email address for your campaigns (e.g., `support@yourbrand.com`). |
| **Brand description** | A short summary of what your brand does. Helps the AI write better copy.               |
| **Email language**    | The default language the AI uses when generating subject lines and bodies.             |
| **Logo**              | Your brand's logo (PNG or JPEG, max 5MB). Used for email templates and previews.       |

## Supported email languages

Nudgen supports a wide range of languages for AI-generated email copy. You can set the default in **Settings** → **Brand**, or change it on a per-campaign basis.

Currently supported languages:

| Language       | Native Label     | Code |
| -------------- | ---------------- | ---- |
| **English**    | English          | `en` |
| **Spanish**    | Español          | `es` |
| **French**     | Français         | `fr` |
| **Chinese**    | 中文               | `zh` |
| **Japanese**   | 日本語              | `ja` |
| **Vietnamese** | Tiếng Việt       | `vi` |
| **Korean**     | 한국어              | `ko` |
| **German**     | Deutsch          | `de` |
| **Portuguese** | Português        | `pt` |
| **Italian**    | Italiano         | `it` |
| **Hindi**      | हिन्दी           | `hi` |
| **Indonesian** | Bahasa Indonesia | `id` |
| **Urdu**       | اردو             | `ur` |
| **Turkish**    | Türkçe           | `tr` |
| **Arabic**     | العربية          | `ar` |
| **Russian**    | Русский          | `ru` |

<Tip>
  If your target language isn't listed, contact our support team. We're constantly adding support for more locales.
</Tip>

## What happens next

* [Configure brand tone](/en/brand/overview) — set voice, style, and prompts for the AI.
* [Create your first campaign](/en/quickstart) — see your brand identity in action.