Check the website of the consulate or embassy of the Schengen country you are applying to for online application options. Welcome to VIDEX, the software of the Federal Republic of Germany which enables you to complete your application form for a Schengen visa online.This application form is free. Photo. 1 Surname (Family name) (x). Schengen visa application form​ It opens in new window . Each applicant must complete and sign an official application form, filling in each of its sections. Do you need to apply for a Schengen visa in the United States? Find out where to submit your application and where to appear for your in-person interview. The Schengen visa application form is a document you must fill out and submit as part of your Schengen visa application. As the form is fillable online, the best way is to fill the form online, print it, and sign it.