If you are still on the fence about updating, or if you are wondering what exactly changed under the hood, this comprehensive guide to will cover everything you need to know: performance metrics, Content Authenticity updates, new camera support, AI masking refinements, and why this specific version matters for professional retouchers.
Adobe Lightroom Classic 12.3, released in April 2023 , is widely considered one of the most significant "point" updates in the software's history. The standout feature is a revolutionary AI-powered denoising tool that many reviewers claim eliminates the need for third-party plugins like Topaz or DxO for most users. Top New Features AI Denoise
Improved workflow for opening multiple images as smart object layers in Photoshop, and the ability to choose which Photoshop version to open files into. Performance & Usability
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| Problem | Solution | |---------|----------| | Masking slow | Update GPU driver, disable GPU in Preferences → Performance → toggle GPU | | Import doesn't show photos | Change source to “All Files” or check card reader | | Presets missing | Right-click Presets panel → Import Presets, locate .xmp files | | PNG export too large | Reduce dimensions, use 8-bit, lower Quality (for PNG, quality slider controls compression) | | Tethering not working | Reinstall camera driver, restart Lightroom, check USB cable |
A new option allows you to "Open as Smart Object Layers in Photoshop," streamlining advanced composite workflows. Version Context
Here is a comprehensive breakdown of the core features, performance enhancements, and practical workflows introduced in Adobe Lightroom Classic 12.3. The Headline Feature: AI-Powered Denoise If you are still on the fence about
: Expert tests suggest a "sweet spot" setting between 40 and 60 for the best balance of cleanliness and sharpness. Additional Enhancements
Switching between editing tools is faster with contextual shortcuts. When working inside complex masks, holding down modifier keys allows you to temporarily switch from an addition brush to an erasure brush without manually changing settings in the right-hand panel, maintaining your visual focus entirely on the image canvas. 4. Performance Benchmarks and Catalog Optimization
Adobe Lightroom Classic 12.3 offers a wide range of benefits for photographers, from the serious enthusiast to the professional. Some of the key ways that Adobe Lightroom Classic 12.3 can benefit your photography workflow include: Top New Features AI Denoise Improved workflow for
No software is perfect. Lightroom Classic 12.3, for all its brilliance, has a few flaws:
As with every update, 12.3 expanded its raw file support to include the latest camera models released in early 2023, along with corresponding lens profiles for automatic correction. 4. Troubleshooting and Tips for 12.3