The grid and sidebar work together to let you browse, select, and organize your photos.

Sidebar Sections

Sidebar showing All, Starred, and Rejected sections

All (Ctrl+A)

Shows every photo in the project.

Starred (Ctrl+S)

Shows photos with one or more stars (ratings 1-5), grouped by star rating. This view displays all photos you’ve given a signal, regardless of which specific rating you used.

Aphera’s rating system is built on the XMP Rating standard (xmp:Rating), which organizes photos into three categories:

  • No Stars (0): The default state for unrated photos
  • Starred (1-5): Photos with any star rating, displayed together and grouped by rating
  • Rejected (-1): Photos marked for exclusion

Within the Starred view, photos are automatically grouped by their rating (1-star, 2-star, etc.), making it easy to see your culling progress. Use stars however you like: as a binary favorite (1-star), for multi-pass refinement (progressively increasing stars), or with specific meanings per project.

Rejected (Ctrl+D)

Shows photos marked as rejected using Option+Delete. Rejected photos are hidden from all other views (All, Starred, Groups), acting as a soft delete. This keeps your workspace clean without permanently removing files from the project.

Rejected view showing rejected photos

Note: The Delete key alone removes photos from their current Group (when in a Group view), rather than rejecting them. Rejecting is a heavier operation that requires Option+Delete and works in all contexts.

Groups

Photo groupings within the project for organizing photos by any criteria (location, subject, event, etc.). Groups can be filtered by star rating to focus on specific subsets.

Image browser showing a newly created Group automatically named after the imported folder

Adding Photos to Groups: Drag to a group or right-click any photo and select “Add to Group” from the context menu.

Grid

The grid displays photo thumbnails for the current sidebar selection.

Shortcut Action
/ Show/Hide Metadata

The grid has two modes:

  • Extended (default): shows photo metadata below each thumbnail — filename, star rating, camera/lens info. Layout adapts to column count with richer detail at fewer columns.
  • Regular: thumbnails only, no metadata.

Balance and Look Tools in Grid

Grid mode now includes Balance and Look tools (chiclets) for quick tonal adjustments and look application without leaving the grid view. Double-click any image to isolate it within Grid for focused editing while maintaining access to your project organization.

Selection

Click a photo to select it. Use standard selection modifiers:

Shortcut Action
Cmd+A Select All
Cmd+Shift+A Select None

Reject & Remove

Aphera uses a three-tier system for removing photos:

Shortcut Action
Delete Remove from Group
Option+Delete Reject — marks as rejected and hides from the collection
Cmd+Delete Remove from Project

Navigation

Shortcut Action
Left Arrow Previous photo
Right Arrow Next photo

Arrow key navigation is also available when the sidebar has focus.

Photo Organization

Rating

Shortcut Action
15 Set star rating
` Clear rating (no stars)

Keyboard shortcuts for rating: 1-5 for stars, tilde for no stars, delete for reject

Rating works on the current selection, including multiple photos. A toast notification confirms the change.

Using Ratings: Stars are local to each project, giving you flexibility in how you use them. Use 1-star as a simple favorite, or use multiple passes with increasing stars to progressively refine your selection. Rather than assigning permanent meaning to specific ratings across your entire catalog (like “5-star always means client pick”), filter by rating and export with the appropriate preset for the moment. See Exporting for details on Export Presets.

Compatibility: Aphera’s rating system uses the XMP Rating standard, ensuring compatibility with other photo management tools. Ratings are preserved when importing and exporting photos.

Context Menu

Right-click on any photo to open a context menu with the following options:

  • Show in Finder (single selection)
  • Rating (5 stars through 1 star, No Stars)
  • Add to Group (submenu of project groups)
  • Reject
  • Remove from… (contextual: Group, Starred, or Rejected)
  • Remove from Project

The context menu is available in both Grid and edit modes.

Grid Filters

Shortcut Action
Cmd+Shift+F Show/Hide Filters
Cmd+Shift+Option+F Reset Filters
Cmd+Option+1Cmd+Option+5 Filter by star rating
Cmd+Option+` Filter to unstarred

The filter bar includes an “at least” / “exactly” toggle for star rating comparison. For example, “at least 3 stars” shows 3, 4, and 5 star photos, while “exactly 3 stars” shows only 3 star photos.

Zoom

In Grid mode, Zoom In and Zoom Out adjust the grid thumbnail size (number of columns).

Shortcut Action
Cmd+= Zoom In (fewer columns, larger thumbnails)
Cmd± Zoom Out (more columns, smaller thumbnails)

Use the trackpad to pan when zoomed in on a photo.

In edit modes, these shortcuts zoom the photo:

Shortcut Action
Cmd+= Zoom In
Cmd± Zoom Out
Cmd+Shift± Fit Window
Cmd+Shift+= Fill Window
Cmd+Option+Shift+= 1:1 Pixels
Space Toggle between fit and fill (in View and Develop modes)

Audition

Hold \ (backslash) to temporarily view the original, unedited photo. Release to return to the edited view. This works in any mode that displays a photo.