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All versions of knp-snappy-bundle with dependencies

Informations about the package knp-snappy-bundle


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Snappy is a PHP wrapper for the wkhtmltopdf conversion utility. It allows you to generate either pdf or image files from your html documents, using the webkit engine.

The KnpSnappyBundle provides a simple integration for your Symfony project.


With composer, require:

composer require knplabs/knp-snappy-bundle

Then enable it in your kernel (optional if you are using the Flex recipe with Symfony >= 4) :


If you need to change the binaries, change the instance options or even disable one or both services, you can do it through the configuration.

If you want to change temporary folder which is by default, you can use

You can also configure the timeout used by the generators with process_timeout:


The bundle registers two services:

Generate an image from a URL

Generate a pdf document from a URL

Generate a pdf document from multiple URLs

Generate a pdf document from a twig view

Render an image as response from a controller

Render a pdf document as response from a controller

Render a pdf document with a relative url inside like css files


KNPLabs is looking for maintainers (see why).

If you are interested, feel free to open a PR to ask to be added as a maintainer.

We’ll be glad to hear from you :)


SnappyBundle and Snappy are based on the awesome wkhtmltopdf. SnappyBundle has been developed by KnpLabs.

Requires php Version >=7.4
symfony/framework-bundle Version ^4.4|^5.1|^6.0
knplabs/knp-snappy Version ^1.2

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