Drop a NEF RAW file from your Nikon Z6 IV and get the exact shutter actuation count in seconds — processed entirely in your browser, never uploaded anywhere.
Check Shutter Count →The Nikon Z6 IV is the fourth generation of Nikon's full-frame Z-series workhorse mirrorless, succeeding the Z6 III (2024). It continues the Z-series tradition of combining excellent video capabilities with strong stills performance in the Z-mount system. Rated at 400,000 actuations, matching its predecessor and maintaining Nikon's professional-grade durability standard.
| Model | Release | Sensor | Rated Shutter Life | RAW Format |
|---|---|---|---|---|
| Nikon Z6 IV | 2026 | Full-frame BSI CMOS | 400,000 | NEF |
| Nikon Z6 III (predecessor) | 2024 | 24.5 MP full-frame partially stacked | 400,000 | NEF |
| Nikon Z7 III (comparison) | 2025 | Full-frame BSI | 400,000 | NEF |
You can also use a single-frame NEF from the camera's internal memory or directly from the card via a card reader — any NEF from the Z6 IV will contain the current counter value.
With 400,000-actuation rated shutter life, the Z6 IV offers solid longevity for both stills and hybrid shooters:
| Count | % of Rated Life | Assessment |
|---|---|---|
| 0 – 40,000 | 0 – 10 % | Very low use — essentially new |
| 40,000 – 120,000 | 10 – 30 % | Low use — plenty of life remaining |
| 120,000 – 240,000 | 30 – 60 % | Moderate use |
| 240,000 – 360,000 | 60 – 90 % | High use — factor into price |
| 360,000 + | 90 %+ | Near rated life — plan for shutter service |
The Nikon Z6 IV embeds the shutter count in every NEF RAW file via MakerNote tag 0x00A7. This is Nikon's universal method — consistent across all Z-series and modern DSLR bodies.
Nikon's NEF format is a standard TIFF/EP container with a Nikon-specific MakerNote. ShutterCount locates the MakerNote IFD within the TIFF structure and reads tag 0x00A7, which Nikon designates as ShutterCount. Unlike Fujifilm's RAF counter (which resets on SD card format), Nikon's counter is a persistent hardware value maintained in the camera body's internal memory.
No. The Z6 IV's electronic shutter exposures bypass the mechanical curtain and are not recorded in the NEF MakerNote counter. Only mechanical shutter and EFCS (Electronic First Curtain Shutter) frames increment the count.
Shoot a NEF RAW file and drop it into shuttercount.app. The count is read from MakerNote tag 0x00A7 entirely in your browser.
Nikon rates the Z6 IV at 400,000 actuations.
Yes. The Z6 IV uses the same persistent MakerNote tag 0x00A7 as the Z6 III, Z7 series, and Nikon DSLRs. The count is a true lifetime hardware counter.
Only a Nikon authorised service centre can reset the hardware counter after a shutter replacement. Always verify from an original NEF file.