--- title: "Combine PDF Files" slug: "combine-pdf-files" updated: 2022-09-23T16:49:18Z published: 2022-09-23T16:49:18Z canonical: "documentation.decisions.com/combine-pdf-files" --- > ## Documentation Index > Fetch the complete documentation index at: https://documentation.decisions.com/llms.txt > Use this file to discover all available pages before exploring further. # Combine PDF Files | ## Step Details | | --- | | **Introduced in Version** | 8.6.0 | | **Last Modified in Version** | 8.6.0 | | **Location** | Data > PDF | The Combine PDF Files step allows users to combine multiple PDF Documents into a single file Output. --- ## Properties #### Inputs | Property | Description | Data Type | | --- | --- | --- | | Documents | Provide a list of PDFs that should be merged together. | List of FileData | #### Outputs | Property | Description | Data Type | | --- | --- | --- | | CombinePdfFiles1_Output | The combined PDF file. | FileData | #### ![](https://cdn.document360.io/6ef8bcc1-6489-4486-9ad1-83acff7e5df0/Images/Documentation/2022-09-23_12h22_13.png)