Adobe Lightroom Classic 12.3 May 2026

Adobe Lightroom Classic 12.3: A Refined Powerhouse for Professional Workflows

Tip for 12.3: Smart Previews build faster; tethering improved for live view.

• Brush responsiveness improved by an estimated 30-40% on M1/M2 Macs.
• Windows NVIDIA users saw a reduction in VRAM usage when using "Super Resolution."
• Scrubbing through history states (undo/redo) is now near-instant if you have a GPU with 4GB+ VRAM.

Last updated: [Current Date]. Adobe regularly releases minor .x patches, so ensure you are on 12.3.1 if available for the latest security fixes. Adobe Lightroom Classic 12.3