原文
A lightweight, native macOS application for browsing, culling, and organizing RAW photos - built as a more efficient alternative to Adobe Bridge for read/rate/organize workflows.
An iOS companion app is in development, focused on a simple way to browse your library, cleanup, in field backup of your shots, and scouting.
- UI: SwiftUI (macOS 14.6+). AppKit/UIKit for the thumbnails list where SwiftUI performance was poor
- RAW decoding: LibRaw (C++), wrapped via Objective-C++ bridge. CoreImage also used for other formats and as a fallback
- Metadata: EXIF parsed directly from RAW/JPEG binary structures; XMP sidecars read/written for Lightroom/Bridge compatibility
- File system monitoring: FSEvents for real-time folder change detection
- Search: NSMetadataQuery (Spotlight) for indexed file/folder search
- Concurrency: A mix of Tasks and OperationQueue
- Multi-root folder browsing - add any number of folders from local disks, external drives, or SD cards; no import step, no managed library
- Real-time file system monitoring - new photos, deletions, and folder structure changes are detected and reflected immediately
- RAW format support - via LibRaw, covering a broad range of camera manufacturers and formats
- Rating and color labeling - written to XMP sidecars (RAW) or embedded directly without re-encoding (JPEG/HEIC), compatible with Adobe Bridge and Lightroom
- Rejection workflow - a session-scoped label (not persisted across folder changes) for marking photos to delete; batch-delete via right-click
- JPG/RAW pair deduplication - when a RAW+JPEG pair exists, only the RAW is shown in the browser
- Two grid layouts - compact grid (more room for preview) and large grid (more room for browsing)
- Spotlight-backed search - search across files and folder names using the macOS indexing engine
- SD card ingest - copy photos into date-based folder structures, with optional simultaneous backup to a second destination
- Duplicate/similar photo detection - Review mode for quickly resolving near-duplicate burst shots
- Instagram frame export - fits 2:3 RAW images into a 3:4 canvas, exported as PNG to avoid re-encoding loss (useful for Camera Raw edits because it doesn't support framing)
| Imagin RAW | Bridge | |
|---|---|---|
| App size | ~9 MB | ~2 GB |
| Idle CPU | 0% | non-zero |
| Memory | As low as 100 MB depending on the album | Easily gets to GBs |
| Launch time | Near-instant | Many seconds |
| Scrolling | Native, smooth | Row-jumping |
| External drive eject | No app restart needed | Requires quitting Bridge |
- Camera Raw–processed previews - Bridge renders thumbnails with ACR adjustments applied. Imagin RAW currently shows unprocessed previews; replicating the ACR pipeline isn't feasible, though basic exposure/crop preview adjustments may be explored.
See the open Issues
- Arrow Keys - Navigate between photos
- CMD A - Select all photos
- CMD Click / Shift+Click - Multi-select photos
- CMD Del - Move photos to trash
- CMD Z - Undo photos moved to trash
- 1-5 - Set Star Rating
- 6-0 - Apply Labels
- - - Remove label
- A - Approve photos (same as the 8 key)
- X / Del - Reject photos
- OPT 1-5 - Filter by Star Rating
- OPT 6-0 - Filter by Labels
- OPT X - Filter by Rejected
- C - Toggle Sidebar
- G - Toggle Grid Type
- Return - Open selected photo(s) in external editor
- macOS 14.6 or later
- Apple Silicon or Intel processor
- Buy from the AppStore if you want to support the project and receive updates automatically
- Download the latest release from Releases. Updates might not be on par with the AppStore and there's no update notification in app
- Compile from source code
Small straightforward fixes and issue/ideas reportings are welcome.