Autofirma | 1.7.2
Google Chrome, Mozilla Firefox, Microsoft Edge, and Apple Safari. Step-by-Step Installation Guide
: While 1.7.2 supported Windows, macOS, and Linux, it lacks the optimizations for newer OS versions (like macOS Apple Silicon) found in AutoFirma 1.9.
This version is incompatible with newer official plugins (like the Digital Footprint Plugin v1.0), which require version 1.8 or higher. Pros and Cons Descargar AutoFirma
This occurs when the browser cannot communicate with the local AutoFirma application via the local websocket protocol ( localhost ). Close all web browsers. autofirma 1.7.2
AutoFirma 1.7.2 is the official electronic signature desktop application developed by Spain's Ministry of Economic Affairs and Digital Transformation. This specific version is a critical utility for citizens, businesses, and public administration workers who need to sign documents electronically and authenticate their identity on government portals.
: Se modificó la comunicación entre la aplicación y los navegadores para garantizar que el proceso de firma se pudiera seguir realizando sin interrupciones.
AutoFirma 1.7.2 handles complex cryptographic operations locally, ensuring your private keys never leave your machine. Google Chrome, Mozilla Firefox, Microsoft Edge, and Apple
Grant permission when the installer asks to generate and install the local trusted root SSL certificate (this is vital for browser communication). Click and restart your computer. 2. macOS Installation Download the macOS package container ( .zip or .pkg ). Open the downloaded file to extract the installer.
A window will appear listing your available digital certificates. Select the correct certificate. Click or enter your certificate/DNIe PIN. 2. Desktop Offline Signing
: Check if your antivirus software or firewall is blocking port 8443. Alternatively, open the application manually before executing the signature on the web browser. Missing Certificate Registry Pros and Cons Descargar AutoFirma This occurs when
:
A digital certificate must be installed in your OS or web browser before running the app.
is the specific update to the Spanish government’s digital signature desktop application, designed to bridge the gap between web browsers and electronic certificates. Developed by the Ministry of Economic Affairs and Digital Transformation, this tool is essential for any citizen or business needing to sign administrative procedures with the Public Administration in Spain. What is AutoFirma 1.7.2?