Xee is a fast, lightweight image viewer and management tool designed specifically for macOS. With its extremely fast launch speed, clean and intuitive interface, and efficient operation logic, it stands out among numerous image applications, making it especially suitable for users who need to quickly browse, screen, and manage large numbers of images. Unlike feature-bloated professional software, Xee focuses on the core viewing and management experience, making image browsing effortless through rich keyboard shortcuts and convenient operations.

1. Core Interface and Workspace Overview

Xee’s interface design follows macOS’s minimalist aesthetic. The main window removes redundant toolbars and panels, leaving the maximum area for the image content itself.

1. Main Window Composition

Image Display Area: The central area of the window, displaying the current image with high-quality scaling algorithms. Supports multiple display modes such as fit to window, actual size, and fit to width/height.
Title Bar: Displays the current image’s filename, sequence number (e.g., “3 of 50”), and basic zoom ratio information.
Navigation Sidebar (Optional): Brought up via the menu bar View → Navigator or the shortcut Command+Option+N. The left side displays a thumbnail list of images in the current folder for quick jumping.
Info Panel (Optional): Brought up via the menu bar View → Inspector or the shortcut Command+I. The right panel displays detailed information such as image metadata (EXIF, IPTC), histogram, color profile, and more.

2. Core Working Modes

Slideshow Mode: Automatically plays all images in the current folder in full screen, with adjustable playback intervals. It is an ideal way to quickly review an image collection.
File List Mode: In the navigation sidebar, displays all supported image files in the folder in a list format, with support for sorting by name, size, and date.

II. Complete Workflow: From Opening to Exporting

The following workflow demonstrates the complete path for processing images with Xee.

1. Opening and Browsing Images

Step One: Launching and Opening

After launching Xee, a blank window is displayed by default. You can open images in the following ways:
- Drag images or folders directly onto the Xee window or Dock icon.
- Use the menu bar File → Open... or the shortcut Command+O to locate the target in the file selection dialog.
- Right-click an image in Finder and choose “Open With” → “Xee”.

Step Two: Navigation and Viewing

Switching Images: Use the Left Arrow/Right Arrow keys or the ,/. keys to browse the previous/next image. Use Page Up/Page Down to jump multiple images.
Zooming Images:
- Shortcuts: Command++ (zoom in), Command+- (zoom out), Command+0 (fit to window).
- Gestures: Use two-finger pinch on the trackpad to zoom in and out, or hold the Option key and use the scroll wheel to zoom.
Switch display modes: Under the View menu in the menu bar, you can select “Fit to Window” (Command+1), “Actual Size” (Command+2), “Fit Width” (Command+3), and more.

2. Basic Image Management

Step 3: Rotate and Flip

Rotate: Command+R (rotate 90° clockwise), Command+Shift+R (rotate 90° counterclockwise).
Flip: Command+Shift+H (flip horizontally), Command+Shift+V (flip vertically).
After the operation, Xee will directly modify the original file (unless this feature is disabled in Preferences).

Step 4: Delete and Move

Delete the current image: Press Delete or Command+Delete, and the image will be moved to the Trash.
Move files: In the list view of the navigation sidebar, you can drag files directly to other Finder windows to move them.

3. Export and Share

Step 5: Export Images

Copy to clipboard: Command+C copies the currently displayed image (with zoom state) to the clipboard, making it easy to paste into other applications.
Save As: File → Export... or Command+Shift+S lets you choose the format (JPEG, PNG, TIFF, etc.), adjust quality, rename, and select a save location. This operation will not overwrite the original image.

III. Advanced Tips for Common Features

Quickly preview all images in a folder: In Finder, select a folder containing images, press the Space bar to activate “Quick Look,” then click the “Open All with Xee” button in the upper right corner to browse all images at once in Xee.
Customize slideshow playback: After entering slideshow mode (Command+Shift+S or the menu bar View → Start Slideshow), press S to pause/resume and ESC to exit. In Preferences, you can adjust the playback interval and transition effects.
Efficient selection and rating: Although Xee itself does not support a complex tagging system, you can combine it with Finder’s “Tags” feature. While browsing in Xee, if you find an image that needs to be tagged, press Command+I to open the inspector and view its path, then quickly switch to Finder to handle it.
Batch renaming: Xee itself does not provide batch renaming, but you can use macOS’s Automator or “Finder’s” batch rename feature (select all images in Finder, then right-click and choose “Rename”) to complete it quickly.

IV. Common Problems and Solutions

Problem 1: Some image formats (such as WebP, CR2) appear blank or cannot be opened.
- Solution: The formats supported by Xee depend on its built-in codec library. For unsupported RAW formats, try checking “Use macOS image decoders” in “Preferences” → “General” to leverage the system’s broader format support. For newer formats such as WebP, you may need to update to the latest version of Xee.
Issue 2: After rotating an image, the orientation remains unchanged when viewed in other software (e.g., Preview).
- Solution: By default, Xee writes rotation information to the image’s EXIF orientation tag rather than directly modifying pixel data. Some software may not read this tag. In Xee’s “Preferences” → “General,” uncheck “Store rotation in EXIF data” so that rotation operations will directly modify the image data, ensuring consistent orientation across all software.
Issue 3: The navigation sidebar or inspector panel accidentally closed—how do I get it back?
- Solution: Use the shortcut Command+Option+N to reopen the navigation sidebar, and Command+I to reopen the inspector panel. You can also find the corresponding options under the View menu in the menu bar.
Issue 4: I want to hide the menu bar in full-screen mode for a more immersive experience.
- Solution: After entering full-screen mode (click the green button in the top-left corner of the window or press Control+Command+F), move the mouse pointer to the top of the screen and the menu bar will appear automatically. To hide it for an extended period, simply move the mouse away from the top area.

V. Xee for Mac Keyboard Shortcuts Summary

Function Category	Action	Shortcut (Mac)
File Operations	Open File	Command + O
Close Window	Command + W
Export/Save As	Command + Shift + S
Copy Image to Clipboard	Command + C
Browsing Navigation	Previous Image	Left Arrow / Comma (,)
Next Image	Right Arrow / Period (.)
Jump to Previous Group (Page Up)	Page Up / Option + Up Arrow
Jump to Next Group (Page Down)	Page Down / Option + Down Arrow
First Image	Home / Command + Up Arrow
Last Image	End / Command + Down Arrow
View Controls	Zoom In	Command + +
Zoom Out	Command + –
Fit to Window	Command + 0
Actual Size	Command + 1 / Command + 2
Toggle Full Screen	Control + Command + F
Image Editing	Rotate 90° Clockwise	Command + R
Rotate 90° Counterclockwise	Command + Shift + R
Flip Horizontally	Command + Shift + H
Flip Vertically	Command + Shift + V
Panel Controls	Show/Hide Inspector (Info Panel)	Command + I
Show/Hide Navigator (Sidebar)	Command + Option + N
Start/Stop Slideshow	Command + Shift + S
Other	Delete Current Image to Trash	Delete / Command + Delete

Tip: The shortcuts above are Xee’s default settings; some shortcuts (such as zoom and full screen) may conflict with the system or other apps. You can customize shortcuts for Xee in macOS “System Settings” → “Keyboard” → “Keyboard Shortcuts” → “App Shortcuts”.