This application facilitates access to the electronic headquarters of different Public Administrations in Spain, using the public access offered by said administrations. The links provided below are the official source of the information offered. This app has no affiliation with any government entity.

This application allows access to procedures from the following public administrations using the electronic DNI 3.0 or higher, digital certificate or Cl@ve services (Cl@ve Permanente and Cl@ve PIN).
- Tax Agency (https://www.agenciatributaria.gob.es/AEAT.sede/Inicio/Inicio.shtml)
- Social Security (https://sede.seg-social.gob.es/wps/portal/sede/sede/Inicio)
- Digital Social Card (https://www.tarjetasocialdigital.es/wps/portal/tsu/TSocial/AccesoTSU)
- National Police Corps (https://www.citapreviadnie.es/citaPreviaDni/Inicio.action)
- Dgt (https://sede.dgt.gob.es/)
- Cadastre (https://www.sedecatastro.gob.es/)
- Ministry of Justice (https://sede.mjusticia.gob.es)
- Ministry of Education (https://sede.educacion.gob.es/portada.html)
- National Institute of Statistics - INE (https://sede.ine.gob.es/ss/Satellite?c=Page&cid=1254734719723&pagename=SedeElectronica%2FSELayout&lang=es_ES)
- Cl@ve (https://clave.gob.es/clave_Home/clave.html)
- State Public Employment Service - SEPE (https://sede.sepe.gob.es/portalSede/flows/inicio)
- Official State Gazette - BOE (https://www.boe.es/)
- FNMT (https://www.sede.fnmt.gob.es/)
- Muface (https://sede.muface.gob.es/)
- ISFAS (https://www.defensa.gob.es/isfas)
- Passive Classes (https://clasespasivas.gob.es/sitios/sedeclasespasivas/es-ES/Paginas/inicio.aspx)
- Administration citizen folder (https://sede.administracion.gob.es/carpeta/clave.htm)
- Administration headquarters (https://sede.administracion.gob.es/PAG_Sede/HomeSede.html)
- Xunta de Galicia (https://sede.xunta.gal/portada?langId=es_ES)
- Galician Health Service - Sergas (https://esaude.sergas.es/EPACI_epaciente/#/home)
- Madrid Health Service (https://www.comunidad.madrid/servicios/salud/mi-carpeta-salud)
- Andalusian Health Service (https://www.sspa.juntadeandalucia.es/servicioandaluzdesalud/clicsalud/)
- Vitoria-Gasteiz City Council (https://sedeelectronica.vitoria-gasteiz.org/j30-01s/tramitesAction.do)
- Alicante City Council (https://sedeelectronica.alicante.es/)
- Madrid City Council (https://sede.madrid.es/portal/site/tramites)
- Malaga City Council (https://sede.malaga.eu/micarpeta_p/)
- Marbella City Council (https://sede.malaga.es/marbella/)
- Ourense City Council (https://sede.ourense.gob.es/)
- Pontevedra City Council (https://sede.pontevedra.gal/)
- Vigo City Council (https://sede.vigo.org/expedientes/sede/)
- Almería City Council (https://sede.aytoalmeria.es/)

An integrated browser is included that allows access to any administration by validating with DNIe.

With this application it is also possible to sign PDF documents with the electronic DNI or digital certificate. It is possible to configure the visible signature generated to allow both the signature and the signer's data to be stamped.

In order to use this application with the DNIe, it is necessary to have the electronic DNI 3.0 or higher and a mobile device with Android operating system and NFC. It is also possible to access certain procedures using a Digital Certificate or the Cl@ve service (Permanent Cl@ve and Cl@ve PIN) without needing an electronic DNI 3.0 or higher or a device with NFC.