How to Generate PDF File in Laravel

In this tutorial we will learn how to generate PDF file in Laravel.

How to Generate PDF File in Laravel

Generating a PDF file in Laravel can be done using several libraries. One of the most popular libraries for generating PDFs in Laravel is called "Dompdf." In this answer, I will explain the steps to generate a PDF file using Dompdf.

Here are the steps:

Step 1 - Install Dompdf library using composer by running the following command in your terminal:

composer require dompdf/dompdf

Step 2 - Create a route in your routes/web.php file:

Route::get('/generate-pdf', 'PdfController@generatePdf');

Step 3 - Create a controller using the following command:

php artisan make:controller PdfController

Step 4 - In your PdfController, add the following code:

use Dompdf\Dompdf;

class PdfController extends Controller
{
    public function generatePdf()
    {
        $dompdf = new Dompdf();
        $dompdf->loadHtml('<h1>Hello, World!</h1>');

        $dompdf->setPaper('A4', 'portrait');
        $dompdf->render();

        return $dompdf->stream();
    }
}

Step 5 - In your generatePdf method, we first create a new instance of the Dompdf class. We then load the HTML that we want to convert into a PDF. In this case, we are simply adding a Hello, World! heading.

Step 6 - We then set the paper size and orientation of the PDF using the setPaper method.

Step 7 - Finally, we render the PDF using the render method and return the PDF using the stream method.

Step 8 - You can access the generatePdf method by navigating to the URL you defined in your routes/web.php file, for example: http://your-domain.com/generate-pdf

That's it! You should now be able to generate a PDF file using Dompdf in Laravel.