This is not possible with Visforms itself. But there is a content plugin for Visforms that allows you to display forms in articles and modules (of type "Custom HTML) and to set custom default values in the form. One plugin option is, to set the page url of the current page automatically as default value in form. Learn more about the Visforms Content Plugin Form View.
Joomla 6 Notice
We are pleased to announce that all our Joomla extensions have been compatible with Joomla 6 since October 14th, 2025.
For those currently upgrading from Joomla 3 to 4: Instructions for Joomla 4 migration can be found here:
There are standalone documentations Visforms Joomla 4, Visforms Joomla 5 and Visforms Joomla 6.