This particular build focused on stability and performance refinements within the version 4 lifecycle:
Refined decoding for various RAW camera formats and improved handling of HEIC files. Typical System Requirements Changelog | ACDSee Photo Studio for Mac ACDSee Photo Studio 4.2.744
High-speed image viewing and cataloging, optimized for large collections. Version 4.2.744 Specific Improvements This particular build focused on stability and performance
Specialized masking tools, including brushes and gradients, to apply edits to specific areas of an image. including brushes and gradients
Resolved issues related to database stability, metadata handling (Exif/IPTC), and minor interface glitches.
Comprehensive RAW processing power that allows for adjustments without altering the original file data.