Cull RAW photos at the
speed of thought.
The fastest, most secure way to ingest, rate, and process your professional photography. 100% local, browser-based, and completely private.
Professional RAW Photo Culling & Editing
Cull-Pro is a lightning-fast, browser-based photo culling tool designed for wedding, portrait, and event photographers. Sort, rate, crop, and adjust your RAW files natively without installing any desktop software.
Lightning Fast Performance
No server uploads. Cull-Pro works locally in your browser, decoding CR2, DNG, TIFF, and other RAW images instantly. Skip the latency of cloud-based editors.
100% Privacy & Security
Your photos never leave your device. All processing, cropping, and adjustments are handled locally via WebGL and WebAssembly, ensuring maximum client privacy.
Offline-Ready Sessions
Pick up where you left off. Cull-Pro safely saves your workspace sessions, ratings, and edits directly to IndexedDB so you can work entirely offline.
Broad Format Support
Seamlessly open Canon RAW (.CR2), Adobe Digital Negative (.DNG), TIFF, JPEG, and WebP formats. Review high-resolution previews or precise uncompressed data.
Non-Destructive Editing
Apply curves, contrast, exposure adjustments, and visual profiles without mutating your original RAW files. Export stunning JPEGs or apply adjustments in bulk.
Advanced Cropping
Use touch-friendly, aspect-ratio locked cropping tools right within the cull viewer. Prepare your composition perfectly before exporting your final select.
Why Photographers
Choose Cull-Pro.
When returning from a massive commercial assignment, hours are lost importing gigabytes of RAW imagery into traditional desktop editors. Cull-Pro removes the friction of catalog generation with a unified, browser-native approach.
01. Instant Local Ingestion
As a lightweight, fast, and local application, you simply drop your folder of images directly onto the canvas. The engine extracts the embedded metadata and internal JPEG previews of your CR2 and DNG files almost instantaneously, allowing you to begin your culling process using keyboard shortcuts—discarding the blurry shots, starring the heroes, and moving on.
02. True RAW Verification
Cull-Pro is more than just a viewer. When you need to check critical focus, you can toggle into the raw data engine which debayers the actual image sensor data for precise 100% zoom. No more guessing if the eye is sharp based on a low-res preview.
03. Preliminary Grading
Utilize our real-time CSS/SVG filter engine to quickly color grade, fix exposure, dial in contrast, and apply custom film-like profiles before safely exporting the batch. It's the ultimate preliminary workflow engine to save hours of your time.