Source: 爱上MAC | Software download link: ON1 Resize 2022.1 for Mac
ON1 Resize 2022.1 is a professional-grade lossless image enlargement software designed specifically for Mac users. Built on industry-leading AI algorithms, it can enlarge digital photos to massive sizes while maintaining excellent clarity, detail, and texture. As part of the ON1 ecosystem, it can run as a standalone application or seamlessly integrate as a plugin into Adobe Photoshop and Lightroom. This article provides an in-depth breakdown of the core interface and complete workflow of the standalone version.
I. Core Interface and Workspace Overview
After launching ON1 Resize 2022.1, you will see a clean and feature-focused user interface, primarily divided into the following areas:
- Menu Bar: Located at the top of the screen, containing all advanced commands and settings entry points such as “File,” “Edit,” “View,” “Adjustments,” “Window,” and “Help.”
- Toolbar: Located at the top of the main window, providing the most commonly used tool buttons such as “Open,” “Save,” “Copy,” “Paste,” “Zoom Tool,” “Hand Tool,” “Crop Tool,” and the main “Resize” button.
- Browse Panel: Located on the left side of the interface. Used for quickly browsing and selecting images from local folders. Supports thumbnail previews and is the starting point for opening a project.
- Preview & Edit Workspace: The core area located in the center of the interface. By default, it displays in “Split View,” with the “original” image before adjustments on the left and the “effect preview” image after enlargement settings are applied on the right. You can switch to Single View mode via the View menu.
- Settings Panel: Located on the right side of the interface. This is the core control area of the software, containing all adjustment parameters:
- Resize: Set the target dimensions, resolution, units (inches, centimeters, pixels, etc.), and enlargement algorithm (such as the “Perfect Resolution” AI algorithm).
- Crop: Provides cropping tools and aspect ratio constraint options.
- Details: Used for fine-tuning sharpening and noise reduction to optimize the image effect after enlargement.
- Metadata: View and edit EXIF and IPTC information of the image.
- Status Bar: Located at the bottom of the window, displaying information such as the current image’s pixel dimensions, file size, and zoom ratio.
II. Complete Workflow: From Opening to Export
The following is the standard workflow for processing an image in ON1 Resize 2022.1.
Step 1: Create/Open a project (import an image)
Method 1: Via the Browser panel
- In the “Browser panel” on the left, navigate to your image folder.
- Double-click the thumbnail of the target image, or drag it to the preview workspace in the center.
Method 2: Via the menu or keyboard shortcut
- Click the menu bar File > Open…, or use the shortcut
Command + O. - In the system dialog box, select the image file and click “Open”.
Step 2: Apply resize adjustments (core operation)
- After the image loads, make sure the “Resize” tab in the “Settings panel” on the right is active.
- In the “Resize to” area, set the target dimensions:
- Select a unit (such as “pixels” or “inches”).
- Enter the width and height values. The aspect ratio is locked by default; click the chain icon to unlock it and adjust freely.
- Set the “Resolution” (typically 300 PPI for printing and 72 PPI for screen display).
- In the “Resample” drop-down menu, select a resize algorithm. “Perfect Resize” is ON1’s AI-powered enlargement algorithm, suitable for most situations and able to preserve detail to the greatest extent.
Tip: You can save custom size presets. Click the “+” button in the upper-right corner of the “Resize” tab to save your current settings for quick access later.
Step 3: Optional auxiliary adjustments
- Crop: Click the Crop tool (C) in the toolbar, or switch to the “Crop” tab in the right panel. Drag on the image to create a crop box; you can set a fixed aspect ratio. Press the Return key or double-click to confirm the crop.
- Detail optimization: Switch to the “Detail” tab. You can apply “Sharpen” as appropriate to enhance edge clarity, or use “Reduce Noise” to smooth out noise that may become visible due to upscaling. It is recommended to upscale first, then fine-tune.
Step 4: Export the final image
- After completing all adjustments, click File > Export… in the menu bar, or use the shortcut
Command + Shift + E. - In the “Export” dialog that appears:
- Choose the export location (folder).
- Set the file name and format (e.g., TIFF, JPEG, PNG). Choosing TIFF format preserves quality to the greatest extent.
- For JPEG format, you can adjust the quality slider (it is recommended to keep it above 95% to maintain the best image quality).
- Confirm the metadata options to include.
- Click the “Export” button in the lower right corner of the dialog box to complete the image output.
III. Advanced Tips for Common Features
- Batch processing: In the browser panel, hold down the
Commandkey to select multiple images, or pressCommand + Ato select all images in the current folder. Then apply the resize settings and click “Export” to batch process all selected images, greatly improving work efficiency. - Integration with the ON1 ecosystem: If you have ON1 Photo RAW installed, you can use the menu Edit > Edit in ON1 Photo RAW in Resize to access more powerful RAW processing features, and then return to Resize for upscaling.
- Split-screen comparison and optimization: Make full use of the default split-screen view. Set the view zoom ratio to 100% (or higher), use the hand tool to scroll the left and right images synchronously, accurately evaluate the effect of AI upscaling on detail retention, and fine-tune the sharpening parameters in the “Details” panel accordingly.
- Preset application and sharing: Settings in all option tabs (resize, details, etc.) can be saved as independent presets. These preset files can be exported (.on1 extension) and shared with other ON1 Resize users to ensure consistent processing standards across teams.
IV. Common Issues and Solutions
- Issue 1: The enlarged image looks blurry or details appear unnatural.
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- Solution: First, check whether the correct algorithm has been selected. For photo-type images, be sure to use the “Perfect Resolution” algorithm. Second, excessive magnification (e.g., exceeding 400%-500% of the original image size) may cause the algorithm to fail; try enlarging in stages and at moderate ratios. Finally, carefully adding a small amount of sharpening in the “Details” tab may help improve the visual result.
- Issue 2: The software runs slowly or the preview lags.
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- Solution: Processing very large images (e.g., hundreds of millions of pixels) consumes a large amount of memory and VRAM. Please make sure your Mac has enough available memory (16GB or more is recommended). You can try closing other large applications. In ON1 Resize’s Preferences (Command + ,) > “Performance”, you can view and adjust memory usage limits.
- Issue 3: The plugin cannot be found in Photoshop or Lightroom.
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- Solution: Make sure that when installing ON1 Resize, you selected to install the plugin for the corresponding host software. After installation, in ON1 Resize’s Preferences > Plugins, confirm and correctly point to the installation directory of the Adobe application. Sometimes you need to rescan plugins in the Adobe software.
- Issue 4: Exported files are abnormally large.
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- Solution: This is usually because a lossless format (such as TIFF) was selected and compression was not enabled. In the export dialog, after selecting the TIFF format, check “LZW Compression” or “ZIP Compression” to significantly reduce file size without losing quality. If the file is intended for the web, consider using high-quality JPEG instead.
V. ON1 Resize 2022.1 for Mac Keyboard Shortcuts Summary
| Function | Shortcut (Mac) | Description |
|---|---|---|
| Open File | Command + O |
Opens the system file selection dialog |
| Close Current Image | Command + W |
Closes the currently active image window |
| Save/Export | Command + S / Command + Shift + E |
Save project / Export as image file |
| Copy | Command + C |
Copy the current image or settings |
| Paste | Command + V |
Paste an image or settings |
| Select All | Command + A |
Select all images in the browser panel |
| Zoom In | Command + + or Z key |
Increase the preview image display scale |
| Zoom Out | Command + - |
Decrease the preview image display scale |
| Fit to Screen | Command + 0 |
Scale the image to fit the window size |
| 100% Actual Pixels | Command + 1 |
View the image at 100% scale |
| Hand Tool | H |
Pan the image when zoomed in |
| Zoom Tool | Z |
Click on the image to zoom in or out |
| Crop Tool | C |
Activate the crop function |
| Toggle Split/Single View | F5 |
Switch between before/after comparison and single view |
| Open Preferences | Command + , |
Open the application preferences window |
| Redo | Command + Shift + Z |
Redo the last undone action |
| Undo | Command + Z |
Undo the last action |
Summary: ON1 Resize 2022.1 for Mac provides photographers and designers with a reliable image enlargement solution through its intuitive interface, powerful AI upscaling algorithms, and efficient workflow. By mastering its core operations and techniques, you will be able to easily handle scenarios that require high-resolution images, such as poster creation and large-format printing.








