使用PHP从pdf中提取内容

composer require spatie/pdf-to-text

<?php

require_once 'vendor/autoload.php';

use Spatie\PdfToText\Pdf;

$pdf = new Pdf();
$text = $pdf->getText('path/to/your/pdf/file.pdf');

echo $text;

<?php

require_once 'vendor/autoload.php';

use Smalot\PdfParser\Parser;

$parser = new Parser();
$pdf = $parser->parseFile('path/to/your/pdf/file.pdf');

$pages = $pdf->getPages();

foreach ($pages as $page) {
    $text = $page->getText();
    echo $text;
}