# Content Processing

Content Processing Steps provide essential text transformation and organization capabilities that streamline your content workflows.

The Content Processing Steps include:

1. [**Convert PDF URL to Text**](https://docs.airops.com/actions/workflow-concepts/workflow-steps/content-processing/convert-pdf-url-to-text) -- extract readable text content from PDF documents via URL
2. [**Group Keywords into Clusters** ](https://docs.airops.com/actions/workflow-concepts/workflow-steps/content-processing/group-keywords-into-clusters)-- organize keyword lists into thematic clusters for better content planning