User-friendly, affordable, and packed with different features, DocHub is a healthy and cost-efficient alternative to docManager. Try it now and learn how to squeeze the maximum of our solution with easy-to-use feature shortcuts.
In this tutorial, we learn how to sign a PDF document using a certificate-based digital signature in docHub. First, download docHub for free from its original website. To sign with a digital signature, obtain a digital ID containing your personal and organization information. In docHub, digital IDs are used to sign or add digital signatures to documents. Follow the steps to create a digital ID by selecting preferences, then signatures, and adding a new digital ID. If you already have a digital ID, you can add the file to sign documents.