Install

Download LumaSync

Grab the installer for your platform. Binaries are signed with minisign and verified before any update replaces them on disk.

On macOS and updating from 1.5.2? That build could crash on launch on Macs without Xcode installed — the current release fixes it. Just download and reinstall.

v1.5.3 Released Jun 25, 2026

macOS

Universal — Apple Silicon + Intel

LumaSync_1.5.3_universal.dmg 20.9 MB

Windows

x64

LumaSync_1.5.3_x64_en-US.msi 10.2 MB

Linux

AppImage · deb · rpm

LumaSync_1.5.3_amd64.AppImage 83.2 MB

Verify before you run

Every release is signed with a minisign keypair committed to the app repo. To verify a download:

minisign -Vm <downloaded-file> -P $(cat minisign.pub)

The update flow inside the app verifies signatures automatically before replacing any binary on disk.

Need an older version or a specific asset? Browse all releases on GitHub.