"I checked five sites — none of them found a shutter count on my Canon!" — a workshop story

Just last week someone came in with a Canon EOS R6. They said they'd uploaded the photo to five different services — every one returned an error or a blank result. "Does Canon just not have a shutter counter?" Oh, they absolutely do. Canon just hides it differently from Nikon.

Where Canon stores the shutter count

On a Nikon, the ShutterCount tag sits in MakerNote at a fixed, well-documented offset. Canon takes a different approach:

• Canon uses a ShutterCount tag only in select professional models (5D Mark IV, R5, R6 Mark II, 1D X III).
• In budget and mid-range models (EOS RP, EOS R8, EOS R50), the counter is either buried in a non-standard MakerNote field — or completely inaccessible via EXIF without Canon's own software (EOS Utility or DPP).
• The specific tag in the EOS R is embedded in Canon MakerNote type 0x0093 — not something most online services understand.

How to actually find the shutter count on a Canon EOS R

Method 1: ExifTool with the -Canon:ShutterCount flag

Open a terminal and run: exiftool -Canon:ShutterCount photo.jpg. If your model supports this tag, you'll get an exact number. Works reliably on 1D X III, R5, R6 Mark II.

Method 2: Canon EOS Utility (official software)

Connect the camera via USB, launch Canon EOS Utility → "Camera Settings/Remote Shooting" → "Camera information" — the shutter count is displayed here. The most reliable method for all current Canon models.

Method 3: Hidden service menu

On some EOS R models, a service menu is accessible by holding INFO + Q/SET during power-up — but this is an undocumented function that doesn't work on all firmware versions. Treat it as a bonus trick, not a reliable method.

Nikon vs. Canon: accessibility of shutter count data

Feature	Nikon (D-series / Z-series)	Canon (EOS R-series)
EXIF tag	ShutterCount in MakerNote (documented)	Canon:ShutterCount (not in all models)
Reading without software	Via JPEG/NEF file upload online	Often requires physical USB connection
Data reliability	High	Medium (depends on model)

Practical tip before buying a used Canon EOS R

If the seller can't show you the shutter count by any of the methods above — approach the deal with extra caution. An honest seller will either have a laptop ready or downloads EOS Utility themselves. A seller who says "Canon doesn't have a shutter counter" either doesn't know — or is hiding something.