Best photo editing software for Mac, by what you need

The best photo editing software for Mac depends on the job. For developing raw files from a large shoot, Lightroom Classic and Capture One are the established choices, with DxO PhotoLab and the free darktable as strong alternatives. For retouching and compositing with layers, Photoshop is the standard, and Pixelmator Pro and Affinity are capable Mac options. For quick edits, Apple Photos is already on your Mac and is better than many people assume. If you also make films and need stills, posters and covers in the same project as the cut, cinemaOS's Atelier is another option, with limits this guide spells out.

Prices and licensing change often, especially after acquisitions, so check each vendor's own site before you buy. This guide is organised by need, because most photographers end up with two tools rather than one.

Start with the job, not the app

Photo editing is really three different kinds of work:

• Raw development. Turning camera raw files into finished images: exposure, white balance, tone, colour, noise, lens corrections. Usually done across hundreds of frames, so cataloguing, culling and syncing settings matter as much as the sliders.
• Retouching and compositing. Working on one image in depth: removing distractions, cleaning skin, combining images, painting light, building masks. This is layer work.
• Layout. Putting a photo to use: a magazine cover, an album sleeve, a poster, a social card. Type, grids, export sizes and consistent branding matter here.

Ask yourself which of the three takes most of your hours. That answer narrows the field quickly.

Raw development and cataloguing

Lightroom Classic and Lightroom

Adobe offers two Lightroom apps. Lightroom Classic is the desktop, catalogue-based app that many working photographers have used for years: import, keywords, collections, flags and ratings, then the Develop module for edits. Lightroom (without "Classic") is built around cloud sync across devices. Both include AI-assisted masking for subjects, skies and backgrounds, and both are sold through Creative Cloud plans.

Strengths: a mature catalogue, a huge body of presets and training, and a short path to Photoshop when an image needs layer work.

Trade-offs: it is a subscription, and some generative features can draw on generative credits, depending on your plan. If cost is the main reason you are looking elsewhere, our guide to Lightroom alternatives on Mac covers the options and what moving a catalogue involves.

Capture One

Capture One is popular with studio, fashion and product photographers. It is known for its colour tools, its raw rendering and tethered shooting, where images appear on the Mac as you shoot. You can work in catalogues or in sessions, which suit a folder-per-job workflow.

Trade-offs: the interface takes time to learn, and its licensing has changed over the years between subscription and perpetual options. Check Capture One's site for what is on offer today.

DxO PhotoLab

DxO PhotoLab focuses on image quality at the raw stage. Its lens and camera corrections are built from DxO's own measurements, and its DeepPRIME noise reduction is well regarded for high-ISO work. Many photographers pair it with another app for cataloguing or layers.

darktable

darktable is free and open source, and it runs on Mac, Windows and Linux. It is a serious raw developer with a scene-referred workflow, masks and a lighttable for managing images. The trade-off is a learning curve and an interface that feels different from commercial apps. If cost is the deciding factor and you are willing to learn, it is a real option.

Apple Photos

Apple Photos handles raw files from cameras that macOS supports, and its edits are non-destructive: light, colour, curves, levels, selective colour and more. It is limited for professional batch work, but for a personal library it may be all you need. It also accepts editing extensions from some third-party apps.

Retouching, compositing and painting with light

Photoshop

Photoshop remains the reference for layer-based work: selections, masks, healing and cloning, adjustment layers, smart objects and a deep plug-in market. Generative Fill and related features can add or remove content, and they use generative credits. If your clients send PSD files or expect them back, Photoshop is the path of least resistance.

Pixelmator Pro

Pixelmator Pro is a Mac-only editor with layers, raw editing, machine learning tools for selection and enhancement, and good performance on Apple silicon. Pixelmator is now owned by Apple, which announced the acquisition in late 2024, so check the Mac App Store or Apple's site for how it is currently sold. Its sibling app, Photomator, is aimed at raw development and editing photos from your library, if you want a lighter alternative to a catalogue app.

Affinity

Affinity's photo tools offer layers, live filters, a raw development stage and PSD import. Affinity is now part of Canva, which has reorganised the former Affinity Photo, Designer and Publisher apps and their pricing since the acquisition, so check the current offer on Affinity's site.

GIMP

GIMP is free and open source, with layers, masks and a wide range of filters. Its interface works differently from commercial tools and takes some adjusting to, but for occasional retouching at no cost it does the job. GIMP 3, released in 2025, added non-destructive filters.

Layout: covers, posters and social cards

Many photographers stop at the edited image, then struggle when the photo needs a title, a credit line and five sizes for different platforms.

• Photoshop or Affinity work for single covers, with full control over type and layers.
• InDesign, Affinity's layout tools or a similar app suit multi-page work such as zines, catalogues and books.
• Canva is quick for social templates, with less typographic control. Our comparison of Canva alternatives for film posters goes deeper on print and type.

The key question for layout is whether the cover stays editable. A flattened JPEG with the title baked in means starting over when the headline or the date changes.

Where cinemaOS fits, and where it does not

cinemaOS, from Momentum Studios, is a film and photo studio for Apple silicon Macs. Editing happens in the Sequencer and colour and delivery in the Finisher, while stills and design live in Atelier. Atelier's Photo room is aimed at people who make films and also need strong still images from the same project: production stills, key art, covers for a release.

What Atelier Photo does:

• Tone and colour on layers. Adjustments such as Levels sit as layers above the photograph, with a Strength control to blend them in and Original, Split and After views to compare. The photo tones tutorial shows the process.
• Painting light. Brush strokes live on their own editable layers with blend modes and opacity, so you can paint soft light into a scene and change your mind later. See painting soft light on a layer.
• Editable covers. Text and image layers stack over the photograph and stay editable in the project. The editable photo cover tutorial builds one step by step.
• A consistent set. A film finish can be built on one still and synced to others, group by group, then exported together, as in the film finish and sync tutorial.
• Brand kits to every poster size. Type, colour and logo choices can be saved once and applied across poster sizes. If you are working from frames of your own film, making a film poster and key art from your frames walks through choosing the right still.

Brush work and adjustments are saved in project layers, so the source image is never altered. Projects are local .mntm files with recovery and version snapshots, and the on-device assistant, J.A.R.E.D., does not use generative credits.

Where it does not fit, honestly:

• It is not a photo library. If you need to cull and keyword thousands of images, a catalogue app such as Lightroom Classic or Capture One is the right tool.
• Raw development for big shoots. Atelier develops and finishes stills inside a film project. For a wedding or a product shoot of hundreds of raw files, a dedicated raw developer is built for that volume and has a much longer track record. If you shoot raw stills, test your own camera's files during the trial before relying on it.
• It is not Photoshop. Expect layers, paint and type, not the plug-in market, PSD round-tripping or generative fill that Photoshop offers.
• Platform and maturity. It is Mac-only on Apple silicon, at version 0.2 (Build 9), with Windows planned for November 2027.

Pricing is $9.99 USD per month excluding VAT, with Teams at $8.99 per seat per month for 2 to 50 seats. The 60-day free trial needs no card and does not charge automatically when it ends.

A short guide by situation

• Hobbyist with a personal library: start with Apple Photos, then add Pixelmator Pro or Affinity if you want layers.
• Working photographer with large shoots: Lightroom Classic or Capture One for cataloguing and raw, Photoshop for the images that need deeper work.
• Raw quality first, on a budget: darktable, or DxO PhotoLab if noise reduction and lens corrections matter most.
• Filmmaker who also needs stills, posters and covers: a film-and-photo studio like cinemaOS keeps them in the same project as the cut, alongside a raw developer if you shoot a lot of stills.

FAQ

What is the best free photo editing software for Mac?

Apple Photos is free and already installed, and it handles everyday edits and many raw formats well. For deeper raw work, darktable is free and open source. For free layer-based retouching, GIMP is the usual answer.

Do I need both Lightroom and Photoshop?

Not always. Lightroom covers cataloguing and most global and masked edits. Photoshop is for layer work such as compositing, heavy retouching and design. Many photographers use Lightroom for nearly everything and open Photoshop only for a few images per shoot.

Can cinemaOS replace Lightroom?

Not for cataloguing large photo libraries or developing hundreds of raw files from one shoot. It suits filmmakers who need retouched stills, editable covers and posters inside the same project as their film.

Choosing your setup

Pick the tool for the job that takes most of your hours, then add a second only where you feel friction. If your stills, covers and posters belong to a film, try cinemaOS with the 60-day free trial, no card needed, and judge Atelier Photo on a real release.