What Halide Mark III Is and Why Its RAW Lab Matters
Halide Mark III is a third‑party iPhone and iPad camera app that combines manual shooting controls, film-inspired color profiles, and a built-in RAW editing workspace so photographers can capture, process, and finish high-quality images without leaving a single interface. This update focuses on RAW photo editing on iPhone by putting a full Photo Lab inside the same app you use to shoot. Instead of bouncing between Halide and another editor, you can open a DNG or ProRAW file, adjust exposure, white balance, and tone, then export or share directly. According to Lux Optics, the new design is built around the goal of producing beautiful photos straight out of the camera, while still giving power users the depth they expect from desktop-style mobile RAW editing tools.
Film-Inspired Looks: Analog Character Without Color Grading
A key Halide Mark III feature is Looks, a curated set of film-inspired profiles created with Hollywood colorist Cullen Kelly. Rather than overwhelming users with dozens of presets, Halide offers a small set tuned for distinct shooting styles: Valencia for saturated landscapes and city scenes, Rembrandt for flattering portraits and skin tones, Nova for punchy color, Zephyr for more restrained everyday images, and Chroma Noir for high-contrast black-and-white. These Looks act like built-in film simulations, giving the app a clear claim as a film-inspired camera app. Every Look supports HDR so highlights and shadows retain detail on modern iPhone displays. For casual shooters, this means they can get analog flavor without learning manual color grading; for advanced users, Looks become a creative starting point layered on top of Halide’s manual exposure controls.
The Integrated RAW Photo Lab: From Capture to Edit in One App
Halide’s new Photo Lab is central to its mobile RAW editing ambitions. Inside the app, you can open DNG and Apple ProRAW files, then use a Quick Edit pane for fast global adjustments or dive deeper into dedicated panels. The Exposure panel includes a histogram, while the Film tab adds creative tools to dial in grain, halation, micro-contrast, and vignette. This means RAW photo editing on iPhone now feels closer to a lightweight desktop workflow, but compressed into a touch-friendly layout. The same controls extend to iPad, where the larger screen delivers a roomier editing surface and smoother navigation. Halide has also introduced beta support for importing RAW files from standalone cameras, so photographers can apply the same Looks and adjustments across their mobile and traditional shooting setups.
A Cohesive Capture-and-Edit Interface on iPhone and iPad
To support this end-to-end workflow, Halide Mark III reshapes its interface around a single continuous experience. The design, influenced by Apple’s Liquid Glass style, keeps composition tools such as aspect ratios and guides on the main toolbar, including a new golden ratio overlay. A refreshed lens picker even exposes cropped views in addition to standard focal lengths, while a new analog-style exposure meter and added Shutter Priority and ISO Priority modes give photographers more control without clutter. Less frequently used settings move into simplified menus, which helps bridge the gap between casual users and enthusiasts. On iPhone and iPad, the layout adapts but stays familiar, so muscle memory transfers easily between devices. Long-time users can still revert to the classic Mark II interface, but Mark III’s design makes the case for a single app that handles both shooting and editing with minimal friction.
Democratizing Professional-Grade Mobile RAW Editing
Halide Mark III targets the space between point-and-shoot convenience and professional RAW workflows. Casual photographers gain immediate benefits from Looks that deliver film-like aesthetics with no extra effort, while more advanced users get detailed control through the integrated Photo Lab. The fact that the update is free for existing purchasers and subscribers underlines Lux Optics’ commitment to evolving the app over time. New users can choose between a subscription at USD 19.99 (approx. RM94) per year or a one-time purchase of USD 59.99 (approx. RM281), making Halide a considered, but focused, investment compared to juggling multiple apps. By merging capture, mobile RAW editing, and film-inspired finishing inside one coherent interface on both iPhone and iPad, Halide Mark III turns the default idea of an iPhone camera app into something closer to a pocket darkroom.
