QuantileCull

Free trial Windows

What QuantileCull is

QuantileCull is Windows software that uses local AI to help professional wedding, event, and conference photographers sort image sets. Its six checks assess open eyes, facial sharpness, burst duplicates, motion blur, subject presence, and composition quality. Image processing runs on the computer and works offline without cloud uploads. For Lightroom Classic, the software writes ratings, flags, and color labels to XMP sidecars for import, leaving original RAW assets unchanged. The Professional plan also lists Capture One workflow integration. The privacy page says RAW, JPEG, and TIFF files, metadata, selection decisions, and XMP sidecars remain on the user's machine. License-key validation and software-version checks are transmitted; client data, photo analytics, and AI-training telemetry are not. QuantileCull supports Windows 10/11 (64-bit), while macOS support is described as coming soon. A 14-day local trial is available. Professional is a one-time US$59 purchase and includes unlimited photos and projects, commercial use, Lightroom and Capture One integration, and free Version 1.x updates.

Who it suits

QuantileCull is aimed at professional wedding, event, and conference photographers who want local, offline AI culling and use Lightroom Classic or Capture One workflows. It suits Windows 10/11 (64-bit) users rather than those seeking current macOS support.

What it does well

Six listed AI checks for photo culling.
Works offline without cloud uploads.
XMP workflow leaves original RAW assets unchanged.
14-day local trial with unlimited images per project.
Professional plan includes Lightroom and Capture One integration.

What to know first

Windows 10/11 (64-bit) is the listed support.
macOS support is described as coming soon.
Professional license covers the Version 1 lifecycle.
License validation and version checks are transmitted.

Limits

The Starter Trial lasts 14 days. Professional licenses cover Version 1.x, including minor patch security updates; Enterprise uses custom pricing.

Plans

Plan	Billed and limits	Price
Starter Trial	14-day local trial · unlimited images per project · Lightroom XMP export · community support	Free
Professional	One-time purchase • Lifetime License for Version 1.x · US$59 Standard Price: US$79 · unlimited photos and projects · free Version 1.x updates · commercial use · Lightroom and Capture One integration	$59, paid once
Enterprise	Custom pricing · multi-seat licensing · dedicated SLA support · custom local AI profiles	On request

As quantilecull.com lists them, read 7 Oct 2026. The maker's own page has the final word.

Getting started

Open quantilecull.com
Use the 14-day Starter Trial or choose a paid plan
Install on a supported Windows 10/11 64-bit computer
Process photos locally and review the AI culling checks
Export ratings, flags, and color labels as Lightroom XMP sidecars

Verdict

QuantileCull combines local AI checks with offline processing and XMP-based Lightroom Classic workflows. The trial lasts 14 days; the Professional license is a one-time US$59 purchase for Version 1.x.

Questions

Does QuantileCull have a free plan?

No. It offers a 14-day Starter Trial, then paid plans.

What does Professional cost?

Professional is listed at US$59 as a one-time purchase for Version 1.x.

Which platforms are supported?

The site lists Windows 10/11 (64-bit). macOS support is described as coming soon.

Does it work offline?

Yes. Image processing runs locally and works completely offline without cloud uploads.

Does it support Lightroom and Capture One?

It writes Lightroom XMP sidecars, and the Professional plan lists Lightroom and Capture One workflow integration.

What data leaves the computer?

License-key validation and software-version checks are transmitted. Client data, photo analytics, and AI-training telemetry are not.

Facts from QuantileCull's own pages

AI checks: Its six listed local AI checks cover open eyes, facial sharpness, burst duplicates, motion blur, subject presence, and composition quality. · quantilecull.com, 7 Oct 2026
Capture One: The Professional plan lists Lightroom and Capture One workflow integration. · quantilecull.com, 7 Oct 2026
Enterprise support: The Enterprise plan includes dedicated SLA support channels, priority onboarding and technical training, and custom workflow integrations. · quantilecull.com, 7 Oct 2026
License limit: Professional licenses cover the Version 1 lifecycle, including minor patch security updates. · quantilecull.com, 7 Oct 2026
Lightroom workflow: QuantileCull writes ratings, flags, and color labels as standard XMP sidecars for import into Lightroom Classic. · quantilecull.com, 7 Oct 2026
Maker location: The site footer says QuantileCull is built in Bangalore. · quantilecull.com, 7 Oct 2026
Network traffic: The privacy page says license-key validation and software-version checks are transmitted, while client data, photo analytics, and AI-training telemetry are not. · quantilecull.com, 7 Oct 2026
Non-destructive: The Lightroom workflow description says QuantileCull writes metadata without altering original RAW assets. · quantilecull.com, 7 Oct 2026
Offline operation: The product page says image processing runs locally and works completely offline without cloud uploads. · quantilecull.com, 7 Oct 2026
Privacy data: The privacy page says RAW, JPEG, and TIFF files, photo metadata, selection decisions, and XMP sidecars stay on the user's machine. · quantilecull.com, 7 Oct 2026
Purpose: QuantileCull is local AI photo-culling software aimed at professional wedding, event, and conference photographers. · quantilecull.com, 7 Oct 2026
Security claims: The privacy page claims local processing, zero model training on user images, and commercial NDA and GDPR compliance. · quantilecull.com, 7 Oct 2026
Support contact: The support page lists [email protected] and states a guaranteed engineering review within 12 hours. · quantilecull.com, 7 Oct 2026
Windows support: The site lists Windows 10/11 (64-bit) as supported, while macOS support is described as coming soon. · quantilecull.com, 7 Oct 2026

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