PDF to PDF / PHP Examples

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/path/to/cover.pdf");
    $client->addPdfFile("/path/to/proposal.pdf");
    $client->addPdfFile("/path/to/price.pdf");
    $client->addPdfFile("/path/to/contact.pdf");

    // Run the conversion and save the result to a file.
    $client->convertToFile("offer.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/path/to/cover.pdf");
    $client->addPdfFile("/path/to/proposal.pdf");
    $client->addPdfFile("/path/to/price.pdf");
    $client->addPdfFile("/path/to/contact.pdf");

    // Run the conversion and store the result in the `pdf` variable.
    $pdf = $client->convert();

    // at this point the "pdf" variable contains PDF raw data and
    // can be sent in an HTTP response, saved to a file, etc.
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/path/to/cover.pdf");
    $client->addPdfFile("/path/to/proposal.pdf");
    $client->addPdfFile("/path/to/price.pdf");
    $client->addPdfFile("/path/to/contact.pdf");

    // Create an output stream for the conversion result
    $output_stream = fopen("offer.pdf", "wb");

    // Check for a file creation error.
    if (!$output_stream)
        throw new \Exception(error_get_last()['message']);

    // run the conversion and write the result to the output stream.
    $client->convertToStream($output_stream);

    // Close the output stream.
    fclose($output_stream);
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfRawData(file_get_contents("/path/to/cover.pdf"));
    $client->addPdfRawData(file_get_contents("/path/to/proposal.pdf"));
    $client->addPdfRawData(file_get_contents("/path/to/price.pdf"));
    $client->addPdfRawData(file_get_contents("/path/to/contact.pdf"));

    // Run the conversion and save the result to a file.
    $client->convertToFile("offer.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfRawData(file_get_contents("/path/to/cover.pdf"));
    $client->addPdfFile("/path/to/proposal.pdf");
    $client->addPdfRawData(file_get_contents("/path/to/price.pdf"));
    $client->addPdfFile("/path/to/contact.pdf");

    // Run the conversion and save the result to a file.
    $client->convertToFile("offer.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/path/to/proposal.pdf");
    $client->setPageWatermark("/path/to/watermark.pdf");

    // Run the conversion and save the result to a file.
    $client->convertToFile("company_offer.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/path/to/not_linearized.pdf");
    $client->setLinearize(true);

    // Run the conversion and save the result to a file.
    $client->convertToFile("linearized.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->setDebugLog(true);
    $client->addPdfRawData(file_get_contents("/path/to/cover.pdf"));
    $client->addPdfRawData(file_get_contents("/path/to/proposal.pdf"));

    // Run the conversion and save the result to a file.
    $client->convertToFile("offer.pdf");
    
    // print URL pointing to the debug log for this request.
    echo "Debug log url: " . $client->getDebugLogUrl() . "\n";
    
    // print Number of conversion credits remaining in your account.
    echo "Remaining credit count: " . $client->getRemainingCreditCount() . "\n";
    
    // print Number of credits consumed for this conversion.
    echo "Consumed credit count: " . $client->getConsumedCreditCount() . "\n";
    
    // print Unique identifier assigned to this conversion job.
    echo "Job id: " . $client->getJobId() . "\n";
    
    // print Total number of pages in the output document.
    echo "Page count: " . $client->getPageCount() . "\n";
    
    // print Size of the output data in bytes.
    echo "Output size: " . $client->getOutputSize() . "\n";
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/your-path-to/pdfs/13_pages.pdf");
    $client->setAction("extract");
    $client->setPageRange("3,7-");

    // Run the conversion and save the result to a file.
    $client->convertToFile("output.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    // Create an API client instance.
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");

    // Configure the conversion.
    $client->addPdfFile("/your-path-to/pdfs/13_pages.pdf");
    $client->setAction("delete");
    $client->setPageRange("1-3,10");

    // Run the conversion and save the result to a file.
    $client->convertToFile("output.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>

<?php
require "pdfcrowd.php";

try
{
    $client = new \Pdfcrowd\PdfToPdfClient("demo", "ce544b6ea52a5621fb9d55f8b542d14d");
    $client->addPdfFile("/your-path-to/pdfs/13_pages.pdf");
    $client->setAction("extract");
    $client->setPageRange("1-10");
    $client->convertToFile("pages1-10.pdf");
    $client->setPageRange("11-");
    $client->convertToFile("pages11-end.pdf");
}
catch(\Pdfcrowd\Error $why)
{
    error_log("PDFCrowd Error: {$why}");
    throw $why;
}

?>