.RW2 · 2022 · 25 MP Micro Four Thirds

Panasonic Lumix GH6 RAW Files: Open, Cull & Edit .RW2 Free

A resolution and video-spec upgrade to the GH line, still used mainly by filmmakers who also need capable stills. Behind-the-scenes and production stills remain the main stills use case for this camera. Even modest stills folders benefit from a quick automated sort before being handed off for delivery.

Panasonic Lumix GH6 RAW at a glance

RAW formatRW2 — Panasonic RAW 2 (.RW2)
Sensor25 MP Micro Four Thirds
Resolution25 megapixels
Typical RAW sizeabout 25-32 MB
Released2022
RAW options12-bit RW2 RAW with no in-camera compression choice.

Editing Lumix GH6 files with imagic

imagic opens .RW2 files from the Panasonic Lumix GH6 natively on Windows and macOS. Point it at a card or shoot folder and it builds previews, scores every frame for sharpness, closed eyes, and composition, and groups near-duplicate bursts — so a full shoot collapses to its keepers before you edit anything.

Processing runs through the bundled RawTherapee engine, entirely on your machine: batch-apply one look across the keepers and export JPEGs in a single pass. Nothing uploads, which matters at about 25-32 MB per frame. The 7-day trial is full-featured and needs no card; licenses are one-time, from €19.

Frequently asked questions

What RAW format does the Panasonic Lumix GH6 use?

The Panasonic Lumix GH6 writes RW2 files with the .RW2 extension. 12-bit RW2 RAW with no in-camera compression choice.

How big are Panasonic Lumix GH6 RAW files?

Expect about 25-32 MB per frame from the 25 MP Micro Four Thirds sensor, depending on compression settings and scene detail. A full shoot adds up quickly, which is why culling before editing matters on this body.

How can I open Panasonic Lumix GH6 .RW2 files for free?

imagic opens RW2 files from the Panasonic Lumix GH6 natively on Windows and macOS — the 7-day trial needs no card. It culls the shoot with AI quality scoring, groups duplicates, and batch-processes keepers locally through its RawTherapee engine.

More about RW2

The Lumix GH6's .RW2 files share their structure with every Panasonic body using RW2 — the full RW2 guide covers compression variants, free openers, and conversion options in depth.

Other Panasonic bodies

Panasonic Lumix S1 Panasonic Lumix S1R Panasonic Lumix S5 Panasonic Lumix S1H Panasonic Lumix G100 Panasonic Lumix GH5 II Panasonic Lumix S5 II Panasonic Lumix S5 IIX

Cull a Lumix GH6 shoot before your coffee cools

AI quality scoring, duplicate grouping, and local batch processing for .RW2 — free for 7 days, no card required.

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