ON1 Photo RAW 2020.1 for Mac: A Detailed Operation Guide

ON1 Photo RAW 2020.1 is an all-in-one image editing software that combines photo management, RAW file processing, layer editing, and special effects into a single application. It aims to provide photographers with a seamless, non-destructive workflow from import to export. This article will take an in-depth look at its interface, core operation flow, and practical tips.

I. Detailed Explanation of the Core Interface and Workspace

After launching the software, the main interface is primarily divided into the following key areas:

1. Top Menu Bar and Toolbar: Includes standard menus such as File, Edit, and View, as well as an icon bar for commonly used tools like browsing, cropping, and the adjustment brush.
2. Left Panel Area: By default, it displays the “Folders” and “Favorites” browsers, used for navigating and locating photo directories on your computer.
3. Central Viewing Area: The core workspace. In “Browse” mode, it displays a thumbnail grid; in “Edit” mode, it shows the image currently being edited and supports multiple tabs.
4. Right Panel Area: This is the core functional area, and the panel contents change with the mode.
   • Browse Mode: Displays “Metadata,” “Keywords,” etc.
   • Edit Mode: Displays core editing modules such as “Quick Photo,” “Effects,” “Filter,” “Local Adjustments,” and “Layers.” Each module contains a series of adjustment sliders and tools.
5. Bottom Module Bar: Used for one-click switching between main work modules such as “Browse,” “Develop,” “Effects,” “Local,” “Layers,” and “Export.”

II. Complete Workflow: From Opening to Exporting

1. Create/Open a Project and Import Photos

Steps:

1. Launch the software; it defaults to the “Browse” module.
2. In the “Folders” panel on the left, navigate to your photo storage location. Click a folder, and the thumbnails of the photos within will be displayed in the central viewing area.
3. (Optional) Create a catalog: Via the menu bar, File > New Catalog... allows you to create a separate photo database.
4. To start editing, double-click any thumbnail, or select one and click the “Develop” button in the bottom module bar to enter the editing interface.

Shortcuts: Command + O to open files; in Browse mode, the Return key enters editing mode.

2. Basic Adjustments and RAW Processing (Develop Module)

After entering the “Develop” module, the right-side panel will update.

Steps:

1. Lens Correction: Usually at the top of the right panel, check “Enable Lens Corrections” and “Remove Chromatic Aberration,” and the software will automatically apply the profile.
2. Basic Tone Adjustments: In the “Quick Photo” or “Develop” panel, use the “Exposure,” “Highlights,” “Shadows,” “Whites,” and “Blacks” sliders to recover detail.
3. Color Adjustment: Use the “White Balance” picker (shortcut W) to click on a neutral gray area in the image, or adjust the “Temperature” and “Tint” sliders. Use “Vibrance” and “Saturation” to fine-tune color intensity.
4. Detail Processing: Expand the “Detail” panel and adjust the “Sharpening” and “Noise Reduction” parameters. It is recommended to zoom in to 100% view (Command + Plus key) for precise adjustments.

3. Apply Creative Effects (Effects Module)

Click the “Effects” button in the bottom module bar to switch.

Steps:

1. The right panel changes to the “Effects” library, containing a large number of presets (such as Black & White, HDR, Portrait, Texture, etc.).
2. Single-click any preset to instantly preview the effect. Double-click to apply it.
3. After applying, you can adjust the specific parameters of the effect (such as intensity, tint, etc.) below the panel.
4. You can stack multiple effects and control their scope via layer masks (see below).

4. Local Fine-Tuning (Local Adjustments Module)

Click the “Local” button in the bottom module bar.

Steps:

1. Use the “Adjustment Brush” (shortcut K), “Graduated Filter” (shortcut G), or “Radial Filter“.
2. After selecting a tool, set its adjustment parameters in the right panel (such as exposure, contrast, color), then paint or drag on the image to draw the adjustment area.
3. After drawing, the adjustment will appear as a new item in the “Local Adjustments” panel list, where you can modify its parameters, brush range, or use masks for refinement at any time.

5. Compositing and Layer Editing (Layers Module)

Click the “Layers” button in the bottom module bar.

Steps:

1. The Layers panel is located on the right side. The background is usually the original image.
2. Click the “+” icon at the bottom of the panel to add a new blank layer, image layer, text layer, or add from the Effects/Local Adjustments module “as a new layer“.
3. Each layer can independently apply blend modes, opacity, and attach a mask.
4. Use the “Brush Tool” (B) to paint black on the layer mask to hide effects, and paint white to reveal them, achieving non-destructive compositing.

6. Final Photo Export (Export Module)

Once editing is complete, click the “Export” button in the bottom module bar.

Steps:

1. Configure in the “Export Options” panel on the right:
   • Location: Select the export folder.
   • File Settings: Select format (JPEG, TIFF, PNG, etc.), set quality, color space (sRGB for web).
   • Size: Adjust the long-edge pixels or resolution of the output image.
   • Add Watermark: You can add text or graphic watermarks in the “Watermark” section.
2. Click the “Export” button at the bottom of the panel, or use the shortcut Command + E to start processing.
3. To batch export, first return to the “Browse” module, select multiple photos, then enter the “Export” module to configure settings.

III. Advanced Tips for Common Features

1. Non-Destructive Editing Chain: All adjustments made in the “Develop”, “Effects”, and “Local” modules are automatically recorded in the “Adjustment Layers” of the “Layers” module. You can return to any module at any time to modify parameters, or use layer masks to control the scope of adjustments.
2. Flexible Application of Presets: In the “Effects” module, don’t just double-click to apply a preset. Try hovering your mouse over the preset name and use the “Amount” slider that pops up to control the intensity of the preset application.
3. Shortcuts to Boost Efficiency: In edit mode, press D to quickly switch between the “Develop” and “Effects” modules. Press F to preview the image in full screen, eliminating interface distractions.
4. Mask Optimization for Local Adjustments: In the “Local Adjustments” panel, select an adjustment item and click the “Mask” option. You can use the “Color Range” or “Luminance Range” tools to make adjustments apply only to areas of specific colors or brightness, achieving more precise control.

IV. Common Issues and Solutions

1. Issue: The software runs slowly or lags.

   Solution: Check the menu bar ON1 Photo RAW 2020.1 > Preferences > Performance. Make sure "Use Graphics Processor (GPU)" is enabled (if your Mac supports it). Appropriately reducing the "Cache Size" or "Preview Size" may help improve responsiveness. Close other large applications to free up memory.

2. Issue: Cannot find imported photos or catalogs.

   Solution: In the “Browse” module, confirm whether the correct “Catalog” (such as “Current Folder” or a catalog you created) is selected at the top of the left panel. Navigating through the “Folders” panel is the most direct way to access the file system.

3. Issue: After applying adjustments, the effect is not obvious or there is no response.

   Solution: First, check whether “Processing…” is displayed in the lower right corner; RAW file processing may require a moment of computation. Next, confirm whether you are in the correct module (for example, color adjustments are mainly in the “Develop” module). Finally, check whether the layer mask is completely black (hiding all effects), or whether the layer opacity has been reduced.

4. Issue: Exported photos have colors inconsistent with the in-app preview.

   Solution: This is usually caused by a color space mismatch. Make sure that in the “File Settings” of the “Export” module, the color space is set to match the intended use (such as sRGB for web sharing). Also, calibrate your display in Mac’s “System Preferences – Displays.”

V. Mac Shortcuts Summary Table