Merge Multiple PDFs - Combiner for Make

PDF4me Merge Multiple PDFs module delivers automated combination of numerous PDF documents into one unified file within Make scenarios with optional password-protected PDF handling. This powerful batch merging service consolidates invoices, reports, contracts, and business documents—enabling document compilation, file consolidation, batch processing, and unified document workflows across cloud storage platforms and business applications.

Authenticating Your API Request

To access the PDF4me Web API through Make, every request must include proper authentication credentials. Authentication ensures secure communication and validates your identity as an authorized user, enabling seamless integration between your Make scenarios and PDF4me's powerful multi-document merging services.

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Key Features

• Batch Merging: Combine unlimited number of PDF documents
• Order Control: Merge files in specified sequence
• Password Handling: Option to skip protected PDFs
• Single Output: Creates one consolidated PDF file
• No Coding: Automated merging without additional programming

Parameters

Complete list of parameters for the Merge Multiple PDFs module.

Important: Parameters marked with an asterisk (***) are required and must be provided for the module to function correctly.

Parameter	Type	Description	Example
Files***	Array	PDF Files to Merge • Map file data from source modules • Array of PDF buffers • Merged in array order	[PDF Buffers Array]
Output File Name***	String	Merged PDF Filename • Name with .pdf extension	consolidated_report.pdf
Skip Protected PDF's***	Boolean	Password Protection Handling • Yes - Skip password-protected PDFs • No - Include all PDFs • Empty - Default behavior	No

Output

Table

Table View

Parameter	Type	Description
Name	String	Output merged PDF filename
Doc Data	Buffer	Merged PDF in Buffer format

JSON

JSON Response

{
  "Name": "consolidated_report.pdf",
  "Doc Data": "[Buffer - Merged PDF]"
}

Related Blogs

Step-by-step guides to merge PDFs in Make:

Merge All PDFs from a Folder in Make

Watch a folder, collect every PDF, and merge them into one file.

Split PDF by Barcode in Power Automate: Step-by-Step with Dropbox and PDF4me

Split one incoming PDF into multiple files using barcode values in your flow.

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