The Mac Photo Editor That Does Everything (And It's Already on Your Computer)

You don't need to download anything. The best free photo editor for most Mac users is already sitting in your Applications folder.

Apple Photos wins this fight. It handles RAW files, has actual AI-powered object removal (the Clean Up tool), syncs across all your devices, and organizes your entire photo library. Sure, it's not Photoshop. But it's what 90% of hobbyist photographers actually need.

Here's what else deserves your attention, depending on what you're trying to do.

The built-in winner: Apple Photos

Apple Photos got serious in 2026. The new Clean Up tool uses Apple Intelligence to remove objects seamlessly. Tap what you don't want, it disappears. No clone stamping. No complex masking.

The editor handles exposure, highlights, shadows, warmth, and tint adjustments that actually look natural. It opens RAW files from every major camera manufacturer. And everything syncs to your iPhone and iPad through iCloud.

What's good: Zero learning curve if you're already in the Apple ecosystem. Clean Up tool works better than most paid alternatives. Non-destructive editing means you never lose the original.

What's bad: No layers. Limited precise selection tools. Can't handle complex compositing work.

What's missing: Advanced masking, frequency separation, or any workflow that requires pixel-level control.

The serious alternative: GIMP

GIMP 3.2.4 is what you download when Apple Photos hits its limits. It's a full Photoshop alternative that costs nothing.

GIMP handles layers, masks, advanced selections, and every professional retouching technique you've heard of. The learning curve is steep, but the capabilities rival software that costs hundreds annually.

What's good: Professional-grade tools. Massive plugin library. Works with tablets and pressure-sensitive styluses. No subscription ever.

What's bad: Interface feels dated compared to modern editors. Steep learning curve. No cloud sync or mobile companion.

What's missing: The polish and user experience of commercial software. Non-destructive RAW processing (you need a plugin).

The RAW specialist: darktable

darktable 5.4.1 exists for one purpose: making RAW files look incredible. If you shoot RAW and want Lightroom-level processing without the subscription, this is your answer.

Every adjustment is non-destructive. The tone mapping and color science compete with Adobe's best work. It exports to any format you need.

What's good: Exceptional RAW processing. Non-destructive workflow. Advanced color correction tools that pros actually use.

What's bad: RAW files only, no JPEG editing. Interface intimidates beginners. Limited photo organization compared to Apple Photos.

What's missing: Simple editing for casual photos. Any kind of user-friendly onboarding.

The quick fix option: Preview

Preview does basic crops, rotations, and color adjustments faster than launching any dedicated editor. It's perfect for social media resizing or quick fixes before sharing.

What's good: Instant launch. Handles common tasks without complexity. Markup tools for annotations.

What's bad: Limited adjustment precision. No advanced tools whatsoever.

What's missing: Everything beyond basic corrections.

The browser backup: Photopea

When you need Photoshop tools but don't want to install software, Photopea runs in your browser and handles PSD files. It's surprisingly capable for web-based editing.

What's good: No download required. Photoshop-like interface. Handles layers and masks.

What's bad: Requires internet connection. Performance depends on your browser. Limited compared to desktop alternatives.

What's missing: Offline access. The speed of native software.

Final recommendation

Start with Apple Photos. It handles 90% of what hobbyist photographers need, with AI features that work better than expensive alternatives.

Download GIMP only when you hit a specific wall. Like needing to composite multiple images or do detailed portrait retouching. Most casual editors never reach that point.

If you shoot RAW files exclusively and want professional-grade processing, darktable delivers results that justify the learning curve.

Everything else is solving problems you probably don't have. The best free photo editor is the one you'll actually use consistently, and that's usually the simplest option that gets your specific job done.