I’ve been testing glightbox today, impressed so far, nice and easy to set up
https://biati-digital.github.io/glightbox/
One thing that I’ve noticed, every lightbox I’ve been testing lately displays horribly on an ipad**. Not sure if that has always been the case, or I’ve just noticed. I must admit I rarely use lightboxes.
**just did a test, on older ipad and it works perfectly 