Based on our record, Fancybox should be more popular than PDFCrowd. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Fancybox (allowed me to add text underneath a pop-up). Source: 5 months ago
I dump mine on a static web host and write simple indexes for https://fancyapps.com/fancybox/. Source: over 2 years ago
To follow on with this, I've used https://pdfcrowd.com/ too. Source: about 3 years ago
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