1. Install the [Contact Form 7](https://wordpress.org/plugins/contact-form-7) plugin.
2. Install the [PDF Forms Filler for Contact Form 7](https://wordpress.org/plugins/pdf-forms-for-contact-form-7) plugin.
3. Upload this plugin’s folder to the `/wp-content/plugins/` directory, or install the plugin through the WordPress plugins screen directly.
4. Activate the plugin through the ‘Plugins’ screen in WordPress
5. Check to make sure the local binaries service is active on the Contact Form 7’s ‘Integration’ page (in WordPress administration interface).
PDFtk & QPDF
The PDFtk & QPDF binaries are bundled with the plugin, however, it is recommended to install PDFtk and QPDF system-wide.
Installation of the plugin is manual, however, updates are available using the core plugin update functionality of WordPress.