Download Draftline.

The whole application, for Windows, macOS, and Linux. The page has already guessed your platform; if it guessed wrong, the other builds are listed below.

Detecting your platform…
Checking the latest release…
Latest release: checking…  ·  All releases on GitHub →

All builds.

Every build comes from the same release and carries the same features. Windows and Linux builds are x86_64 only; there are no Windows ARM or Linux ARM64 packages.

Windows
Windows 10 or 11, x64. The installer adds Start Menu and desktop shortcuts and fetches the WebView2 runtime if it is missing. The portable zip is the bare executable and runs from anywhere.
macOS
macOS 10.15 or later. One universal disk image covers Intel and Apple Silicon; you drag Draftline to Applications.
Linux
An x86_64 AppImage. It needs libwebkit2gtk-4.1 and GTK 3 on the host, which Ubuntu 22.04, Fedora 36, and their equivalents or later provide. Mark it executable and run it.

The application.

Draftline is a native desktop application with a Go core and a web-technology interface, so it starts quickly and stays small. There is no sign-in step and the app has no telemetry. Downloads come straight from the GitHub release, where every build is public and every asset is listed in a checksum file you can verify against.

No account — the download is the whole setup
All features — there is no paid tier and nothing is locked
Open source — MIT-licensed; you can build it yourself from the source
Verifiable — a SHA256SUMS.txt is published with every release
The installers are not yet signed with a developer certificate, so each operating system asks you to confirm the first time:
WindowsRun the installer. When SmartScreen shows an unknown-publisher warning, click More info, then Run anyway. The portable .zip needs no install; unzip it and run the executable.
macOSOpen the .dmg and drag Draftline to Applications. On first launch, right-click the app and choose Open. On macOS 15 and later, approve it instead under System Settings → Privacy & Security after the first blocked launch.
LinuxMake the AppImage executable (chmod +x) and run it. If it fails to start, install libwebkit2gtk-4.1 and GTK 3 from your distribution's packages.
VerifyEvery release ships a SHA256SUMS.txt on the release page so you can check the file you downloaded.