A RAW developer for the Mac. Film-like rendering, sliders that do exactly what they say, and every edit kept in a plain file beside your photograph.
$29.99, onceNo subscriptionmacOS 15 or later
A RAW developer for the Mac. Film-like rendering, sliders that do exactly what they say, and every edit kept in a plain file beside your photograph.
$29.99, onceNo subscriptionmacOS 15 or later
Thirty-two presets — Kodak, Fuji and Ilford film stocks, darkroom techniques, and plain starting points. Live preview: click to try, apply or cancel. Layer presets by choosing which panels they touch, copy and paste settings across images, and export any of them as a .pdpreset file to hand to someone. No black-box LUTs. Five more preset packs are free to download.
Three developments of the same C2220108.ORF. The RAW never changes; the choice ends up in the sidecar.
Portra 400, Ektar 100, Gold 200, Fuji Pro 400H, CineStill 800T, Kodachrome 64, Superia 400, Slide Film, Rich Shadows, Flash 400
Tri-X 400, HP5+, Pan F 50, T-Max 100, OM Classic B&W, IR 720nm, IR 850nm, Spacious Greys, High Contrast
Painterly, Atmosphere, Diffusion Print, Dreamy Soft Glow, Fine Art B&W, Fine Art Color, Skin Tone Correct
Contre-Jour, Field Study, Concrete & Glass, Clean Vivid, Lifted Shadows. The Suggested view reads the photo in front of you and puts the ones that suit it first.
Alongside them: Auto Enhance reads the scene, Smart Develop sets visible sliders you can inspect and override, and Auto White Balance finds the neutral tones. Starting points, not verdicts.
One tap to isolate a person or subject — Apple Vision does the heavy lifting. Select by luminosity for precision tonal control, or use color range with eyedropper. Paint with the brush for freehand masking. Combine any two — a gradient over the sky, minus the person standing in it — and every slider acts on the combined shape. Add selective blur to any mask for portrait work.
Move Highlights to −40 and you get a predictable tone curve compression with film-like rolloff. Same input, same output, every time. No hidden AI fighting your adjustments.
Settings live in XMP sidecars — open, readable text any tool that speaks XMP can read. Delete the app and your creative decisions still exist as plain text next to your images.
AI-powered masks and auto features set visible sliders to concrete values. You can see what it did, agree or disagree, and adjust from there. Smart Develop reads the scene — it doesn't override the photographer.
Every RAW developer has a pipeline — a fixed sequence of stages the image flows through. Photo Developer's runs in one fixed order, set by philosophy: broad before specific, corrective before creative. Most stages run on a custom Metal shader, purpose-built for exactly one job. The result is a processing chain where nothing is hidden and nothing fights your adjustments. The tech deep dive walks through it stage by stage.
Move a slider, and the image responds before your finger lifts. That's GPU proxy rendering — instant feedback at editing resolution, full resolution at export. The delay between moving a slider and seeing the result is what breaks creative flow. Eliminate the delay and you stop thinking about the tool. You start thinking about the photograph.
The inspector has 13 panels with solo mode, so you see what you need and nothing else. Snapshots let you branch your edit without duplicating files. Thirty levels of undo mean you can explore fearlessly.
Photo Developer decodes with Apple's own RAW engine, so it opens what macOS opens — several hundred models from Canon, Nikon, Sony, Fujifilm, OM System, Panasonic and the rest. Apple keeps the full list. On macOS 27 a newer engine, RAW 9, covers some of them; which ones, and when it's worth switching on.
macOS 15 or later, Apple silicon or Intel. Everything happens on your Mac: no account, no cloud, no tracking or telemetry, no subscription check.
Write the catalogue out to XMP sidecars before you leave and Photo Developer reads Adobe's settings directly — global tone and colour open already applied. Local adjustments, healing, collections and virtual copies don't travel. The move, step by step.
The thirty-day trial needs no account and no licence key; when it ends, only exporting stops, and your edits are already in sidecars the App Store version opens. One purchase after that, no subscription — or all three core apps in the suite bundle.
In August 2026 Andy Hutchinson reviewed Photo Developer — independently, unsponsored, no affiliate links, his own copy. He titled it "Hidden Depths, Obvious Gaps", and that is the fairest two-word summary anyone has written of this app. He liked the interface, called Smart Develop "restrained in all the right ways", singled out the grain profiling, and said the support material was genuinely well written.
He also said the highlight slider shifts colour as it pulls back and leaves the clipped core untouched, that the lens profiles are thin, that spot removal is old-school, and that at the asking price he found it hard to recommend over the competition. The asking price then was $49.99. It is $29.99 now.
His sharpest line was about the highlights: "I lost the transition and kept the blown bit, which is unfortunately the wrong way round." He was right, and it was two faults, not one. The transition came back in 1.6. The blown bit came back in 1.6.2, live on the App Store on August 17 — five days after the review. Recover Highlights keeps the detail the decoder had been discarding before the pipeline ever saw it: real sensor data, not invention. It is off by default, because recovery is not automatically better — shoot into the sun and a blank bright disc is often the photograph you meant to take.
The rest of his list is still his list. The lens profile library is thin, and spot removal heals and clones but does not paint in what was never there. Whether today's price is right is a judgement he is entitled to make differently than I do — the thirty-day trial is there so you can make it yourself. The gaps stay here, unfixed and unhidden, until they are not. The release notes are where you can check whether that is still true.
Manuals that take you from your first RAW to a full advanced pass, honest comparisons against every major developer, and answers to the common questions — all in the support hub. Want to see how the app has grown? The release notes track every update in plain language, and the roadmap covers what is being worked on — along with the features deliberately left out, and why.
The five-minute edit: six steps from a RAW file to a finished photo, no jargon.
Curves, the Tone Equalizer, masking, color grading and diagnostics — built around the pipeline.
Where Photo Developer fits among Lightroom, Capture One, DxO, darktable and the rest.
Sidecars, catalogs, and what actually survives when you switch apps.
Lightroom's catalog was its genius — and eventually its trap. Twenty years of ratings, keywords, develop history, collections. All inside one database. Stop paying the subscription, and your creative decisions are still there, visible, locked behind glass.
The thought that finally stuck was simple: XMP sidecar files already exist for my RAW files. They should exist for everything. Every rating, every keyword, every develop setting — a small text file sitting next to the image, readable by any tool. The database becomes what it always should have been: a fast index. Delete it, rebuild from files. No data lost. No lock-in.
Your photos, your metadata, your creative decisions — stored in open formats, on your own disk, readable by any tool that understands XMP.
That's not a hot take or a rage-quit. It's more like selling a house you've outgrown. And building the replacement taught me as much about what to leave out as what to put in — the kill list is longer than the feature list, and I think that says something good about the app.
Built on native Apple technology — Metal shaders, Vision AI, Display P3 color. One-time purchase. No subscription. No account required.