: This version synchronized presets between Lightroom and Adobe Camera Raw (ACR), allowing you to use the same looks across both applications. A Word of Caution: "Portable" Software Risks

While Adobe does not officially produce a "Portable" version of Lightroom Classic, you can find a breakdown below of the major features introduced in the update, along with important safety considerations regarding unofficial portable software. Adobe Lightroom Classic 7.3: The "Profiles" Revolution

: Adobe moved Profiles from the bottom (Camera Calibration) to the top of the Basic Panel . This encourages users to pick a "starting look" before touching exposure or contrast sliders.

: New defaults like Adobe Color , Adobe Landscape , and Adobe Portrait were introduced to provide a better starting point for RAW files than the old "Adobe Standard".

Adobe experts and community leaders warn that "portable" versions found online are typically . If you are considering an unofficial portable build, keep these risks in mind: What's New in Lightroom Classic CC 7.3 (April 2018)?