Camera RAW

RAW photo viewer for Windows.

Browse CR2, CR3, DNG, NEF including HE / HE* (HE Star) variants, NRW, ARW, RAF, ORF, RW2, PEF and 3FR camera RAW files in a fast local Windows workflow built for inspection, comparison and culling before editing.

Get N1 on Microsoft Store

Supported RAW formats

Current RAW coverage includes CR2, CR3, DNG, NEF (including HE / HE* / HE Star variants), NRW, ARW, RAF, ORF, RW2, PEF and 3FR.

Nikon NEF, HE / HE* and NRW

N1 supports Nikon NEF files, including HE / HE* (HE Star) variants, together with NRW in the same Gallery, Filmstrip, comparison and culling workflow.

Pentax PEF and Hasselblad 3FR

PEF and 3FR files are supported alongside the other camera RAW formats, so mixed-camera folders can stay inside one local Windows browsing workflow.

Fast RAW image browsing before editing

N1 focuses on the review stage: move through RAW files in Explorer order, inspect at 100%, compare candidates and apply ratings, Pick / Reject and labels before handing selected images to Photoshop or Lightroom.

Browse before editing

Use Filmstrip and Gallery to move through local folders, inspect images, compare candidates and make culling decisions before handing selected files to an editor.

Explorer-oriented navigation

Explorer order, folder browsing, search, multi-select, ratings, Pick / Reject and labels are designed to keep large local folders manageable.

Key points

  • DNG
  • CR2 / CR3
  • NEF · NEF HE / HE* (HE Star) · NRW
  • ARW
  • RAF
  • ORF
  • RW2
  • PEF
  • 3FR

Part of the full N1 workflow

N1 combines format support with Filmstrip, Gallery, Compare, culling tools, Windows Explorer order, local search and direct GPU / iGPU / CPU selection. Return to the N1 Viewer overview for the complete feature set.

N1 Viewer icon

Windows

Get N1 Viewer.

Installation and updates are currently provided through Microsoft Store.

Microsoft Store
Expanded N1 Viewer screenshot