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This module makes it possible to prefill webforms.


  • Remember values in webforms for the current browsing session.
  • Values are stored on the browser side.
  • Prefill values in webforms using a link (in a cache friendly way).


  • As soon as you enable the module all values entered in webforms will be stored in the prefill sessionStore and used to prefill forms when they are loaded. All values are keyed by their form_key (as configured in webform).
  • You can put specific values into the prefill sessionStore by using special links (ie. This also works if the link does not point directly to a form.


Download ind install all dependencies. Then install it like any other drupal module.


This module depends on:

The module makes use of the browser's sessionStore. It won't work in browsers blocking it.

Supporting organizations: 
developed this module.

Project information