How to use API to merge PDF to PNG?

Open the site: PDF to PNG . Drag and drop PDF files to merge them to PNG. Or just use a code example in PHP. Install PHP SDK and add the reference (import the library) to your PHP project. Open the source PDF file in PHP. Load a document to append from the Cloud storage. Call the appendDocumentOnline() method, passing the output filename with the required extension. Get the combined result in PNG format as a single file.

What other file formats can I merge my PDF to?

We support a variety of output file formats, including Microsoft Word, OpenOffice, PDF, Web document formats and many more.

What is the maximum size of a PDF file supported by this PHP library?

There are no file size limits for merging PDF files with our PHP SDK.

PHP Merge PDF To PNG REST API

Combine PDF to PNG using PHP REST API

Easily merge PDF documents and export the result to PNG graphic format in PHP code. This PHP library is designed to combine multiple PDF files into a single PNG image using the REST API, i.e. by passing HTTPS calls over the Internet.

This is a professional Cloud-native PDF to PNG merging solution that provides PHP programmers with both great development flexibility and powerful features. By merging documents, you can automate your digital PDF/PNG workflows and offload some routine parts of the process to fast and efficient PDF processing PHP software.

Merge several PDF into one PNG image in PHP

You may need to combine PDF files into a single PNG image in many cases. For example, you may want to combine multiple PDF files together before printing or archiving.

PDF merging can be part of a whole integrated document-processing approach for generating PNG images from disparate data sources. Such tasks involve the use of a full-featured PDF/PNG manipulation PHP library that will process a set of PDF files and merge them together in the shortest possible time, producing a compact and accurate graphical output.

Merge PDF to PNG in PHP

To perform PDF to PNG merging in PHP, you need at least two source PDF documents. For a quick start, please check out the PHP code example below.

PHP code example to merge PDF to PNG using REST API

Input files

Upload files you want to combine

Run code

Upload files you want to combine

Output format

Select the target format from the list

use Aspose\Words\WordsApi;

$wordsApi = new WordsApi('####-####-####-####-####', '##################');

$document = "Input1.pdf";
$mergeProps = new DocumentEntry(array(
    "file_reference" => FileReference::fromRemoteFilePath("Input2.pdf"),
    "import_format_mode" => "KeepSourceFormatting",
));
$documentEntries = [
    $mergeProps,
];
$documentList = new DocumentEntryList(array(
    "document_entries" => $documentEntries,
));
$appendDocumentOnline = new AppendDocumentOnlineRequest(
    $document, $documentList, NULL, NULL, NULL, NULL, NULL, NULL
);
$mergedDocs = $wordsApi->appendDocumentOnline($appendDocumentOnline);

$splitDocumentOnline = new SplitDocumentOnlineRequest(
    $mergedDocs, "png", 
	   NULL, NULL, NULL, NULL, NULL, NULL, true, NULL
);
$wordsApi->splitDocumentOnline($splitDocumentOnline);
					Run code
				

Copy PHP code to the clipboard

How to merge PDF to PNG PHP REST API

Install PHP SDK and add the reference (import the library) to your PHP project.
Open the source PDF file in PHP.
Load a document to append from the Cloud storage.
Call the appendDocumentOnline() method, passing the output filename with the required extension.
Get the combined result in PNG format as a single file.

PHP library to merge PDF to PNG

Install 'Aspose.Words Cloud SDK for PHP' from Packagist repository. Just run composer require aspose-cloud/aspose-words-cloud to install the SDK, then use require_once('vendor/autoload.php'); to import it into your project.

As an alternative, you can manually clone Aspose.Words Cloud SDK for PHP source code from GitHub. Please follow these Instructions to quickly get the necessary security credentials and access our REST API.