ON1 Photo RAW 2022 is an all-in-one photography post-processing software that integrates photo management, RAW file processing, layer editing, and special effects. It aims to provide photographers with a seamless, non-destructive editing workflow from import to export. Below is a detailed introduction to its core interface, complete operation process, and usage tips.

I. Detailed Explanation of the Core Interface and Workspace

After launching the software, you will see a main interface composed of multiple modular panels, and all workspaces can be freely dragged, docked, or hidden.

Top Menu Bar and Toolbar: Contains traditional menus such as File, Edit, and View, as well as shortcut icons for commonly used tools (crop, brush, gradient, etc.).
Left Panel Area:
- “Browse” Module: Used to import and manage photo libraries, displaying folder directories, collections, and metadata.
- “Catalog” View: Displays photos in a grid layout, supporting ratings, tags, and quick browsing.
Central Viewing Area: The main canvas for photo editing. You can switch between “Single View,” “Before/After View,” or “Split View.”
Right Panel Area: Where the core editing modules are located.
- “Develop” Module: Provides RAW adjustment tools such as basic exposure, color, lens correction, and detail sharpening.
- “Effects” Module: Includes a large number of presets, filters (such as motion blur, glow, sky replacement), and advanced layer features.
- “Portrait” Module: Integrates AI-driven portrait retouching tools, such as skin smoothing, eye enhancement, and more.
- “Adjustment Layers” Panel: Allows you to add local adjustment layers and control them using brushes, gradients, or masks.
Bottom Panel: Displays the filmstrip for easy switching between multiple open photos.

II. Complete Workflow: From Project Creation to Export

Step 1: Create/Open a Project and Import Photos

Method 1: Import via the “Browse” Module

Click the “Browse” button at the top of the left panel.
Navigate to the target folder on your Mac in the directory tree below.
After selecting photos, you can drag them directly to the central viewer area, or right-click and select “Open in Editor”.

Method 2: Open Files Directly

Use the menu bar: File > Open… (shortcut Cmd + O).
Double-click the associated RAW or image file directly in Finder.

Step 2: Basic RAW Adjustments (“Develop” Module)

Make sure the right panel is switched to the “Develop” module at the top.
Adjust sequentially from top to bottom:
- “Basic” panel: Adjust white balance, exposure, contrast, highlights/shadows.
- “Color” panel: Use the HSL tool to adjust saturation and luminance for specific color ranges.
- “Details” panel: Perform sharpening and noise reduction (recommended to zoom to 100% view when doing so).
- “Lens Correction” panel: Enable profile corrections to automatically fix distortion and vignetting.
All adjustments are non-destructive and can be reset or modified at any time.

Step 3: Creative Effects and Local Adjustments (“Effects” Module)

Switch to the “Effects” module.
Browse the “Presets” categories on the left; click any preset to preview the effect in real time.
After applying a preset, you can control the intensity and blend mode of each filter in the “Effects” stack on the right, or add a mask.
Make local adjustments:
- Click the “Add Adjustment Layer” button below the Effects stack (or use the shortcut Cmd+Option+L).
- Select an adjustment type (e.g., Brightness/Contrast, Color Balance).
- On the canvas, use the “Brush Tool” in the top toolbar (shortcut K) to paint over the areas you want to adjust. You can control brush size, feathering, and flow via the right-side panel.

Step 4: Portrait Retouching (Optional “Portrait” Module)

Switch to the “Portrait” module; the software will usually detect faces automatically.
In the right-side panel, you can enable:
- “Skin Smoothing”: Adjust smoothness and detail retention.
- “Eye Enhancement”: Brighten the eyes and increase clarity.
- “Face Sculpt”: Fine-tune specific facial areas.

Step 5: Export the Final Image

After completing all edits, click File > Export… in the top menu bar (shortcut Cmd+Shift+E).
In the export dialog that appears:
- Location: Choose a save path on your Mac.
- File Settings: Set the format (JPEG, TIFF, etc.), quality, size adjustments, and color space.
- Output Sharpening: Choose the sharpening type and amount based on the output purpose (screen, print).
- Watermark/Metadata: Optionally add a watermark or embed metadata.
Click the “Export” button to complete the process.

III. Advanced Tips for Common Features

The Essence of Non-Destructive Editing: Make good use of Adjustment Layers and the Effects Stack. Each adjustment can be individually disabled, modified, or its scope controlled via masks, while the original pixel data is always preserved.
Precise control for sky replacement: After applying the “Sky Replacement” filter in the “Effects” module, use the “Edge Refinement” and “Lighting Match” sliders to make the composite look more natural. Hold the Shift key while dragging the sky to scale and rotate it.
Batch processing: In the “Browse” module, select multiple photos, right-click and choose “Edit Photos” to enter the “Batch Processing” interface. You can sync settings, apply presets, or recall the previous editing steps, greatly improving efficiency.
Custom workspaces: Via the Window > Workspace menu, you can save the current panel layout and create dedicated workspaces for different tasks (such as management, retouching, and portraits).

IV. Common Problems and Solutions

Problem 1: The software runs slowly or lags.
- Solution: Check the menu bar under ON1 Photo RAW 2022 > Preferences > Performance. Make sure “Use Graphics Processor (GPU)” is enabled, and try reducing the “Cache Size” or clearing the cache (there is a “Clear Cache” button in the same location).
Problem 2: After applying a preset or adjustment, the effect is not obvious or there is no response.
- Solution: First, check whether the eye icon to the left of the filter or adjustment layer in the effects stack is enabled. Next, confirm whether the adjustment is completely obscured by a layer above it, or whether the blend mode is set incorrectly.

Issue 3: Unable to open the latest RAW files from certain camera models.

Solution: ON1 regularly releases free updates to support new cameras. Please go to the menu bar and select ON1 Photo RAW 2022 > Check for Updates… to get the latest version.

Issue 4: The brush tool feels laggy or has delay when painting.

Solution: While the brush tool is active, check whether the “Smooth Brush” option at the bottom of the right panel is checked. Enabling this option can optimize brush performance. Also, make sure the system has allocated enough memory to ON1.

V. ON1 Photo RAW 2022 for Mac Keyboard Shortcuts Summary

Function	Shortcut (Mac)	Description
New Catalog/Open Photo	`Cmd + O`	Open the file dialog
Import Photos	`Cmd + I`	Quickly access the import interface
Switch Modules	`Cmd + 1/2/3/4`	1=Browse, 2=Develop, 3=Effects, 4=Portrait
Zoom In/Out	`Cmd + +/-` or `Z`	Use the Z key to temporarily toggle the zoom tool
Actual Pixels	`Cmd + 0`	View at 100% scale
Fit to Screen	`Cmd + Option + 0`	Scale the image to fit the window
Before/After Comparison	(backslash)	Quickly toggle between before and after editing
Add Adjustment Layer	`Cmd + Option + L`	Quickly add in the Effects module
Brush Tool	`K`	Select the brush for local editing
Gradient Tool	`G`	Select the gradient filter tool
Crop Tool	`C`	Select the crop tool
Copy Settings/Paste Settings	`Cmd + C` / `Cmd + V`	Copy adjustment settings in the Develop or Effects module
Undo/Redo	`Cmd + Z` / `Cmd + Shift + Z`	Standard undo/redo operations
Export Photos	`Cmd + Shift + E`	Open the export dialog
Preferences	`Cmd + ,`	Open the software preferences