Download n0_ for macOS, Windows and Linux

Desktop builds

Platform

Requirements

Size

SHA-256

Download

macOS

macOS 11+ · Apple Silicon & Intel · Signed & notarized

—

…

Download .dmg

macOS (zip)

macOS 11+ · App bundle without installer

—

…

Download .zip

Windows

Windows 10+ · 64-bit

—

…

Download .zip

Linux

64-bit · glibc · tar.gz

—

…

Download .tar.gz

Verify a download with shasum -a 256 <file> and compare it with the checksum above (click a checksum to copy it). Every build has a matching .sha256 file at the same URL — e.g. /download/nzero.dmg.sha256.

Mobile & web

iOS — TestFlight

iPhone & iPad · iOS 16+. Public beta, updated alongside desktop releases.

Join the TestFlight beta

Web app

No install needed. Works in any modern browser, with the same workspace and encryption.

Open the n0_ web app

Getting started

Download

Grab the build for your platform above.

Install

macOS: open the .dmg and drag n0_ to Applications.
Windows: extract the .zip and run n0_.
Linux: extract the tarball and run the binary.

Sign in

Launch n0_ and sign in with your team account. Encryption keys are generated automatically.