.CR3 · 2019 · 32 MP APS-C

Canon EOS M6 Mark II RAW Files: Open, Cull & Edit .CR3 Free

The highest-resolution APS-C body Canon has released, capable of 14 fps bursts that suit travel photographers who dabble in wildlife and action. High-resolution files at high burst rates fill cards fast, especially on multi-day trips. Automated culling keeps the editing workload proportional to the keepers rather than the raw frame count.

Canon EOS M6 Mark II RAW at a glance

RAW formatCR3 — Canon RAW 3 (.CR3)
Sensor32 MP APS-C
Resolution32 megapixels
Typical RAW sizeabout 32-42 MB
Released2019
RAW options14-bit CR3 RAW at Canon's highest APS-C resolution, with C-RAW available to shrink files during 14 fps bursts.

Editing EOS M6 Mark II files with imagic

imagic opens .CR3 files from the Canon EOS M6 Mark II 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 32-42 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 Canon EOS M6 Mark II use?

The Canon EOS M6 Mark II writes CR3 files with the .CR3 extension. 14-bit CR3 RAW at Canon's highest APS-C resolution, with C-RAW available to shrink files during 14 fps bursts.

How big are Canon EOS M6 Mark II RAW files?

Expect about 32-42 MB per frame from the 32 MP APS-C 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 Canon EOS M6 Mark II .CR3 files for free?

imagic opens CR3 files from the Canon EOS M6 Mark II 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 CR3

The EOS M6 Mark II's .CR3 files share their structure with every Canon body using CR3 — the full CR3 guide covers compression variants, free openers, and conversion options in depth.

Other Canon bodies

Canon EOS M200 Canon EOS R Canon EOS RP Canon EOS R5 Canon EOS R6 Canon EOS R6 Mark II Canon EOS R3 Canon EOS R5 Mark II

Cull a EOS M6 Mark II shoot before your coffee cools

AI quality scoring, duplicate grouping, and local batch processing for .CR3 — free for 7 days, no card required.