The local web server (port 8081) is blocked. Solution:
Antivirus software blocking the communication between the browser and the app.
: Digital signatures created with AutoFirma 1.7.2 are legally binding and offer a high level of security, ensuring the integrity and authenticity of signed documents. autofirma 1.7.2
: You can use it as a standalone desktop app to sign files stored on your PC or let it run in the background to handle signatures initiated within a web browser. Hardware Support : It integrates with the (electronic ID card) and other smart cards/USB tokens. Compatibility and Technical Limits
Works seamlessly with Chrome, Edge, and Firefox. The local web server (port 8081) is blocked
. While newer versions like 1.8 and 1.9 are now available, version 1.7.2 remains relevant for specific systems and administrative procedures that have not yet updated their compatibility requirements. Core Purpose and Features
Error: "No se puede conectar con AutoFirma" (Cannot connect to AutoFirma) : You can use it as a standalone
Trust the SSL root certificates if the installer asks for permission. How to Use AutoFirma 1.7.2 You can use AutoFirma in two different ways: Method 1: Via Government Websites (Automated)
Before installing Autofirma 1.7.2, ensure your system meets the following requirements:
A digital certificate must be installed in your OS or web browser before running the app.