Hi @valentinanamorphik
Thanks for getting in touch with us. Let me give you a simple guide that you can use to enable a personalized link to be opened from a thumbnail using FooGallery.
To link images with URL, once you’re logged into the WordPress admin dashboard, navigate to FooGallery->Galleries to edit the gallery you want then navigate to Gallery Settings-> General. You can then enable the Custom URL feature as shown on the screenshot at this link: https://monosnap.com/file/UYsRk9yBmH0FXf0vPwZN2NDYRTqrUF.
However, for the images added to the gallery, you can click the icon to access the image setting as shown on the screenshot in this link: https://monosnap.com/file/l7Dcv5OOiGlrpO89dTMJ9RhUAiOgSr.
You can then add URL at the custom URL and select a custom target to open the image in a new tab or the same tab in the image settings as shown in the link: https://monosnap.com/file/nssjYyHKUo0XPVvC0alKCArcYTvtX0.
Lastly, on the “Lightbox” option on the General tab, don’t forget to select none as shown in the image below: https://monosnap.com/file/YvdjHM9Xim1fnCsJaibfETXkhRcB4
Kindly try this out and let us know how it goes.
Kind regards,
Elvis.