Download of PDF Professional-Annotate,Sign 2.9.4 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. The actual developer of this free Mac application is Build to Connect, Inc.
From the developer:
PDF Professional Suite is a full-featured PDF document expert that transforms your Mac into a powerful PDF Office. PDF Professional Suite is a one-stop shop for your Adobe Acrobat PDF document needs. This app provides a complete array of functions to help annotate, view, fill form, sign, edit, bookmark, outline, merge, split, compress and convert your PDFs into Word/HTML/TXT/Png/Jpg files.
You may want to check out more software for Mac, such as A-PDF Password Security for Mac, SysTools Mac PDF Unlocker or A-PDF Restrictions Remover for Mac, which might be similar to PDF Professional-Annotate,Sign.
Document management
Document management