RAW Supersampler is a new macOS application designed to reduce the storage and transfer demands of Nikon raw video files without leaving a native raw workflow. The tool supports NEV and R3D-NE file formats generated by Nikon’s ZR, Z9, Z8, and Z6 III cameras. By converting full-sensor footage to 6K, 4K UHD, or FullHD, it aims to make high-resolution raw video more manageable for creators.

The software targets professional videographers and content creators who rely on Nikon’s Z-mount system for high-end video production. While Nikon’s raw video offers exceptional quality, file sizes can quickly consume storage and slow down editing workflows. RAW Supersampler addresses this by optimizing file efficiency while maintaining the integrity of the original raw data.

Available exclusively for macOS, the app integrates into existing post-production pipelines, allowing users to work with lighter files without transcoding to intermediary formats. This preservation of a native raw workflow is key for color grading and flexibility in post.

As raw video adoption grows among hybrid shooters using Nikon’s Z-series cameras, tools like RAW Supersampler help bridge the gap between cinematic quality and practical file management. The application reflects a broader trend of third-party software enhancing the usability of manufacturer-native formats.

By focusing on compression efficiency rather than format conversion, RAW Supersampler supports creators who want to stay within Nikon’s ecosystem while reducing the burden on storage and transfer speeds. It is positioned as a workflow aid for those shooting high-resolution raw video on Nikon Z-mount cameras.

CineD reported on the launch of RAW Supersampler on September 30, 2026, highlighting its role in streamlining raw video handling for macOS users in the creator community.