PDF Invoices & Packing Slips for… vs GS Only PDF Preview (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
PDF Invoices & Packing Slips for…
300K+ active installs
Free
Quick Verdict
As of April 2026, PDF Invoices & Packing Slips for… has a higher user rating (5/5 from 1,849 reviews) and leads in active installations (300K+ vs 2.0K+). Both are free WordPress plugins. PDF Invoices & Packing Slips for… has accumulated 21M+ total downloads while GS Only PDF Preview has 14K+.
Detailed Comparison
| Metric | PDF Invoices & Packing Slips for… | GS Only PDF Preview | |
|---|---|---|---|
| Rating | 5/5 | 5/5 | |
| Total Reviews | 1,849 | ◄ | 8 |
| Active Installs | 300K+ | ◄ | 2.0K+ |
| Total Downloads | 21M+ | ◄ | 14K+ |
| Support Resolution | 56% | N/A | |
| Last Updated | 5 days ago | ◄ | 8 years ago |
| First Released | 2014 | 2017 | |
| Age | 12 years | 9 years | |
| WP Requires | 4.4+ | 4.7.0+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 5.9.2 | 1.0.7 |
Rating Breakdown
PDF Invoices & Packing Slips for…
GS Only PDF Preview
Download Trends
Over the past 30 days, PDF Invoices & Packing Slips for… averaged approximately 14,958 daily downloads while GS Only PDF Preview averaged 4.
Recent Reviews
PDF Invoices & Packing Slips for… Reviews
Incredible Plugin – Especially For Free
ChatGPT recommended this plugin – and it’s been 10/10. I have been able to fully customize from the ground up – a packing slip for our company. It’s got fine-tuned CSS, google fonts, etc. It took me a
The best plugin for PDF invoices
I have already created more than 100 invoices with this plugin and works perfectly!
Great Plugin!
We are using this plugin on four of our sites and it has been a great addition. We use it both for PDF invoices and for packing slips for wholesale orders. It’s very easy and intuitive to use!
GS Only PDF Preview Reviews
Works on PHP 7.4, WP 6.2, helpful!
Helpful for getting around some modern configuration issues with imagick, php, and some server setups.
Works perfectly on v6
Works perfectly on v6
works perfectly, automatically generates PDF thumbnail
Sometime in March 2021 my site stopped generating PDF thumbnails automatically. It seems like a bug in WP. I installed this plugin on WP 5.7.1 and now the PDF thumbnails are automatically generated on
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.