Apps similar to PDF Signer include LibreOffice - Writer, which is free and open source. Other options are Adobe Acrobat DC, Nitro PDF , LibreSign and PDFedit. You're spoiled for choice with E-signature Tools like PDF Signer: we list more than 25 alternatives for the web, Windows, Mac, iPhone and iPad.
eSignQuick helps Business professionals and individuals that can help them grow their businesses through esign a Document or PDFs. eSignQuick offers that are easy to use and help customers make informed business decisions.
Agrello e-signature app allows you to sign documents for free, request signatures and share signed documents securely.
Estonia
EU
Sign PDF lets you easily create and insert your signature image to a PDF file, also lets you fill out PDF form by adding text, images and checkmarks.
China
OpenSignature is an open source project for the digital signature of documents. It works with all cards supported by OpenSC and focuses on adding support for cards from accredited Italian CAs.
United Kingdom
