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

# Earn Free Credits on AutoCoder.cc with Missions

> Earn free AutoCoder.cc credits by completing missions — daily check-ins, beginner tasks, sharing builds in SparkVibe, and exploring features. This page lists every way to top up your credit balance without paying.

The **Earn credits** module helps you explore AutoCoder.cc features step-by-step and earn rewards through the mission and credit system. By completing various missions, you can quickly familiarize yourself with core capabilities while earning credits to unlock more usage rights.

A typical workflow in the Earn credits module involves:

1. **View** missions in **Usage & Credits**.
2. **Complete** different types of missions.
3. **Earn** credits.
4. **Check** your credit history in **Usage & Credits**.
5. **Use** credits to explore more features.

***

## Check-in

The **Check-in** feature allows you to sign in daily to receive system-issued reward credits. This mechanism helps you maintain consistent product usage and gradually accumulate credits.

<Steps>
  <Step title="Enter the check-in page">
    Click the check-in icon to open the page.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-57.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=f9cb72cc859599e04bf84fbf06c891b1" alt="Image" width="1280" height="662" data-path="images/image-57.png" />
    </Frame>
  </Step>

  <Step title="Complete check-in">
    Click **Check** to complete the sign-in and receive your credit reward.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-58.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=e19587e545bb24e1f4392ba3305b8252" alt="Image" width="1280" height="662" data-path="images/image-58.png" />
    </Frame>
  </Step>
</Steps>

***

## Missions

**Missions** guide you to experience the core features of AutoCoder.cc step-by-step. Different types of missions help you explore various product capabilities.

### Beginner missions

Beginner missions help you quickly familiarize yourself with basic AutoCoder.cc operations. Common missions include **Create a project**, **Edit a project**, and **Deploy a project**.

**Walkthrough: Create a project**

<Steps>
  <Step title="Start a beginner mission">
    Click the icon to enter **Beginner missions**.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-57.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=f9cb72cc859599e04bf84fbf06c891b1" alt="Image 57" width="1280" height="662" data-path="images/image-57.png" />
    </Frame>

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-59.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=d3dc98110cffbbaec450b782678b95ce" alt="Image 59" width="1280" height="662" data-path="images/image-59.png" />
    </Frame>
  </Step>

  <Step title="Initiate project creation">
    Click the **Go** icon to start creating a new project. Clarify your project type and input clear requirements.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-60.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=214c001e82cb5647bd1909d047ffe9ad" alt="Image 57" width="1280" height="735" data-path="images/image-60.png" />
    </Frame>
  </Step>

  <Step title="Generate demo">
    Input your requirements (e.g., *"Help me create a pet store website with a homepage, service introduction, and contact us page"*), then click **Generate**. AutoCoder.cc will automatically generate an initial project based on your description.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-61.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=24294569a194af7e023af9b3c7fd6002" alt="Image 61" width="1280" height="735" data-path="images/image-61.png" />
    </Frame>

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-62.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=7c847dccc6bd9b9bda80f6a89b014c77" alt="Image 62" width="1280" height="735" data-path="images/image-62.png" />
    </Frame>
  </Step>
</Steps>

<Note>
  Completing all beginner missions (Create, Edit, Deploy) unlocks more advanced missions.
</Note>

***

### Daily missions

Daily missions encourage continuous use of AutoCoder.cc and community interaction. Common missions include **Create or edit a project**, **Share a project to the community**, and **Like a project**.

**Walkthrough: Like a project**

<Steps>
  <Step title="Locate the mission">
    Go to **Usage & Credits**, find **Like a Project** under **Daily missions**, and click **Go**.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-63.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=d05a2362b327479f6179bc115b2c489f" alt="Image 63" width="1280" height="662" data-path="images/image-63.png" />
    </Frame>
  </Step>

  <Step title="Browse SparkVibe">
    The system will redirect you to the **SparkVibe** community. Browse other users' project demos and discover different types of applications.
  </Step>

  <Step title="Like a project">
    Click **Like** on a project card you appreciate. The system will record your interaction, mark the mission as **Completed**, and automatically add the reward credits to your account.
  </Step>
</Steps>

***

### Growth missions

Growth missions guide you to explore advanced AutoCoder.cc features, focusing on specific editing capabilities to improve your efficiency in building applications.

<CardGroup cols={3}>
  <Card title="AI modify component" icon="wand-magic-sparkles">
    Use AI commands to adjust page elements, such as content, layout, and component styles.
  </Card>

  <Card title="Upload & replace image" icon="image">
    Experience page image management by uploading local files and replacing existing images.
  </Card>

  <Card title="Modify text content" icon="font">
    Familiarize yourself with text editing by updating titles, descriptions, and page copy.
  </Card>
</CardGroup>

**Walkthrough: Upload and replace image**

<Steps>
  <Step title="Start the mission">
    In **Usage & Credits**, locate **Upload and Replace Image** under **Growth missions** and click **Go**.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-64.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=3e4cc4ae775861f5713de752d0923f7e" alt="Image 64" width="1280" height="662" data-path="images/image-64.png" />
    </Frame>
  </Step>

  <Step title="Select a project">
    Select the project demo you want to edit and click **Confirm** to enter the project page.
  </Step>

  <Step title="Enter Visual Editing mode">
    Click **Edit** in the bottom right corner of the demo page to enter **Visual Editing** mode.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-65.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=8c47978a165cce8f6c8ab3bc681d881a" alt="Image 65" width="1280" height="662" data-path="images/image-65.png" />
    </Frame>
  </Step>

  <Step title="Replace the image">
    Click on an image component to open the editing panel. Click the image edit icon, then click **click to upload** to replace it. (Supported formats: JPEG, JPG, PNG. Max size: 10MB).

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-66.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=70748aa8a9cdf5c3c4ac3f4caa709936" alt="Image 66" width="1280" height="662" data-path="images/image-66.png" />
    </Frame>
  </Step>

  <Step title="Save and exit">
    Once the new image is uploaded and displayed, click **Save**. Then, click **Edit** again to exit **Visual Editing** mode. The system will record the modification, mark the mission as **Completed**, and grant you the reward credits.

    <Frame>
      <img src="https://mintcdn.com/aigc-c52a7338/rfTmzsC-PWu3bctN/images/image-67.png?fit=max&auto=format&n=rfTmzsC-PWu3bctN&q=85&s=fb09b807dd93c004b2369f8faf4ba66e" alt="Image 67" width="1280" height="662" data-path="images/image-67.png" />
    </Frame>
  </Step>
</Steps>