The "Pro" version of version 6.4 specifically distinguishes itself through advanced business features not found in the standard edition:
iSkysoft PDF Editor 6 Pro (v6.4.4) is a legacy professional-grade software suite designed for advanced PDF manipulation on Windows and macOS. Originally released as a competitor to Adobe Acrobat, the product line has since transitioned to the brand under a partnership with Wondershare. Core Capabilities iSkysoft PDF Editor 6 Pro 6.4.4.3233
: A move toward a "ribbon-style" interface with clickable tiles for primary tasks like Edit, Convert, and Combine. The "Pro" version of version 6
: Features Optical Character Recognition to transform scanned documents and images into searchable, editable text. iSkysoft PDF Editor 6 Pro 6.4.4.3233