QRNix
QRNix, HF DSP noise reduction

Downloads

Download QRNix Manager.

Portable archives, no installer, no account. Each archive contains a single executable.

Platforms

Pick your operating system.

Windows, Linux, and macOS (Apple Silicon) are supported.

Windows

x86_64

Download for Windows

Contains qrnix-manager.exe. Extract the archive and run it from a terminal.

Linux

x86_64

Download for Linux

Single binary, glibc 2.35 or newer. Extract the archive and run ./qrnix-manager from a terminal.

macOS

Apple Silicon + Intel

Download for macOS

Extract the archive and run ./qrnix-manager from a terminal. Works on Apple Silicon and Intel.

Run it

First run in about a minute.

  1. Extract the archive. Linux: tar xzf qrnix-manager-x86_64-unknown-linux-gnu.tar.gz. Windows: open the zip and copy qrnix-manager.exe anywhere.
  2. Run the executable from a terminal. The interface is a terminal app, not a GUI window.
  3. Plug in QRNix. The app auto-connects to a single unit; with several, a picker lists them by serial.
  4. No hardware handy? --demo runs the full flow against a scripted device. --version prints the app and wire-contract versions.

Uninstall is deleting the file — there is no installer and nothing is written outside the archive.

Checksums

Verify what you downloaded.

Each release is published with a SHA-256 checksum. The same checksums are mirrored in the SHA256SUMS file next to the archives.

FileSHA-256

On Linux or macOS, verify from the same directory as the download. Replace <sha-256> with your checksum and <file> with the name of the downloaded file:

echo "<sha-256> <file>" | sha256sum -c -

About QRNix Manager Read the user guide Read the FAQ