
Cullit
AI-assisted photo culling for Mac that keeps your photos on your computer
Cullit is a Mac photo culling app using on-device AI to flag focus issues, closed eyes, and smiles, with all analysis running locally on your computer.
About this launch

Cullit is a lightweight photo culling application for Mac photographers. The app uses on-device AI to assist with culling by analyzing every face in photos to identify focus quality (0-100 score), eye status (open, partly open, or closed), and smile detection. All processing runs locally on your computer with zero uploads, ensuring complete privacy.
The workflow is designed to be fast and simple: import photos from SD cards or folders with instant preview rendering, use the AI insights alongside manual controls like flagging, star ratings, and color labels to make culling decisions, then export picks directly to Lightroom Classic (with XMP sidecars), Capture One, or to a folder. The app supports major camera RAW formats (CR3, CR2, NEF, ARW, RAF, ORF, RW2, DNG) plus JPEG, PNG, and TIFF.
Features include batch operations, grid and side-by-side photo comparison, EXIF viewing, customizable metadata presets, and batch renaming. Photographers can filter by sharpness, face characteristics, ratings, and labels. The app offers a free 14-day trial with full features before subscription.
What it does
- On-device AI face analysis with focus scores (0-100), eye status detection, and smile recognition
- Support for major camera RAW formats and common image formats
- Flag, rate, and label photos with star ratings and color labels
- Export to Lightroom Classic with XMP sidecars
- Side-by-side and grid view comparison
- Filter by sharpness, face characteristics, ratings, and labels
- Built-in EXIF viewer
- Batch rename with customizable metadata presets
- Auto-grouping photos by capture time
Pricing
Pricing model: Free trial
Shopper questions
Do my photos ever leave my computer?
No. All analysis runs on your computer, and no photo is ever uploaded or used to train AI models.
Which files can Cullit open?
Camera RAW from major makers including CR3, CR2, NEF, ARW, RAF, ORF, RW2, DNG, plus everyday formats like JPEG, PNG, and TIFF.
How does the free trial work?
The trial lasts 14 days with full features included. You add a card to start, and nothing is charged until day 14; cancel before then and you pay nothing.
Do my picks reach Lightroom?
Yes. Star ratings and color labels are written to XMP sidecars that Lightroom Classic reads on import.
How many devices can I use?
One computer is included with your plan, with more available through add-ons. A freed seat can move to another Mac, but a removed Mac cannot return.
Cullit has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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