Avanquest Expert PDF is described as 'Create, convert and edit PDF Files Quickly & Easily' and is a PDF Editor in the Office & Productivity category. There are seven alternatives to Avanquest Expert PDF for a variety of platforms, including Windows, Android, iPhone, Mac and iPad. The best alternative is Adobe Acrobat DC. It's not free, so if you're looking for a free alternative, you could try PDF Reader or AlterPDF. Other great apps like Avanquest Expert PDF are LightPDF (Freemium), Ashampoo PDF Pro (Paid), VivPDF Editor (Paid) and UPDF Reader (Free).
AlterPDF is a set of free PDF tools, which allows you to convert, modify and sign your PDF documents. With this program you are able to convert PDF to images, as well as convert JPG and other pictures to PDF, extract text and images.
LightPDF is the best free online PDF tool that allows you to edit and convert PDF. Also, you can use it to convert other types of files to PDF. It is quite easy and safe to use. No watermark, no plugins and no limits to the time or size.
VivPDF is a PDF editor, contains all functions that are often used with concise interface. It’s virtually the simplest, fastest and smartest PDF editor can find in the market. VivPDF’s powerful features including creating, converting and editing all kinds of PDF files.
UPDF Reader is a free document reader program for opening and viewing unshared PDF and UPDF files created by PDF Unshare product. With UPDF Reader, You can open and view authorized UPDF (.updf) and unshared PDF (.pdf) documents easily on Windows, iOS and Android devices.