PDF Invoices & Packing Slips for WooCommerce 3.2.5

Does "PDF Invoices & Packing Slips for WooCommerce" work with WordPress 6.1.1 and PHP 8.1.12? A smoke test was performed on .


No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.

Memory usage: 5.22 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

WordPress version6.1.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/woocommerce-pdf-invoices-packing-slips/

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Pages 2

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=woocommerce-pdf-invoices-packing-slips%2Fwoocommerce-pdf-invoices-packingslips.php&plugin_status=all&paged=1&s&_wpnonce=f75d2e73f5
Aspect after-activation
HTTP status 200
Load time 0.262 s
Memory usage 3 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.292 s
Memory usage 2.95 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.328 s0.254 s-0.074 s3.05 MiB3.06 MiB+ 13.27 KiB
/wp-admin/edit.php0.211 s0.204 s-0.007 s3.08 MiB3.09 MiB+ 13.27 KiB
/wp-admin/post-new.php0.854 s1.016 s+0.162 s4.97 MiB4.98 MiB+ 17.63 KiB
/wp-admin/upload.php0.670 s0.296 s-0.374 s2.99 MiB2.99 MiB- 4.14 KiB
/wp-admin/options-writing.php0.210 s0.151 s-0.059 s2.99 MiB2.97 MiB- 17.49 KiB
/wp-admin/media-new.php0.454 s0.222 s-0.232 s2.97 MiB2.98 MiB+ 8.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.216 s0.172 s-0.044 s2.98 MiB2.99 MiB+ 13.22 KiB
/wp-admin/post-new.php?post_type=page0.680 s0.756 s+0.076 s4.96 MiB4.97 MiB+ 13.22 KiB
/wp-admin/options-discussion.php0.245 s0.315 s+0.070 s2.98 MiB2.97 MiB- 3.65 KiB
/wp-admin/edit-comments.php0.227 s0.215 s-0.012 s3 MiB3 MiB- 4.15 KiB
/0.314 s0.211 s-0.103 s2.94 MiB2.95 MiB+ 8.21 KiB
Average 0.401 s0.347 s-0.054 s3.35 MiB3.36 MiB+ 5.22 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PO File
Language % Lines of code Comment lines Files
PO File44.3%18,5529,77619
Total 41,888 11,904 87

PHP Code Analysis | More results »

Lines of code 7,826
Total complexity 1,889
Median class complexity 24.0
Median method complexity 2.0
Most complex class WPO\WC\PDF_Invoices\Main
Most complex function WPO\WC\PDF_Invoices\Main::generate_pdf_ajax()
Classes 31
Methods 426
Functions 15


Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

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PHP Error Log

The log file is empty.

See also: All tests for this plugin