---
updatedAt: 2025-06-05T05:06:13.000Z
agentTools:
  projectIndex: https://docs.zineone.com/llms.txt
---

# Creating Pre-processors

1. In the **Predictions** menu, click **Preprocessor**.\
   The **Preprocessors** screen is displayed.
2. Click the **CREATE PREPROCESSOR** button located in the upper-right corner.\
   The **New Preprocessor** window appears.
3. Enter the following details:

* **Preprocessor Name**: Enter the unique display name for a preprocessor.
* **Code Editor**: Enter the code as per requirement.

4. Click **SAVE**.

<Image align="center" src="https://files.readme.io/7b73e5e-Pre-processor.png" />