Installation

Download

Get the latest release from the Releases page.

Platform	File
Windows	OSC-Voting-vX.X.X-windows-amd64.zip → extract, run OSC-Voting.exe
macOS	OSC-Voting-vX.X.X-macos-universal.dmg → open, drag to Applications
Linux (Debian/Ubuntu)	OSC-Voting-vX.X.X-linux-amd64.deb → sudo apt install ./OSC-Voting-*.deb
Linux (Fedora/RHEL)	OSC-Voting-vX.X.X-linux-amd64.rpm → sudo dnf install ./OSC-Voting-*.rpm

Windows

SmartScreen may warn on first launch. Click More info → Run anyway.

macOS

The app is unsigned, so macOS quarantines it when downloaded via a browser.

Option 1 — download with curl (recommended):

curl -LJO https://github.com/michal-bartak/OSC-Voting/releases/latest/download/OSC-Voting-vX.X.X-macos-universal.dmg

Open the .dmg normally — no further steps needed.

Option 2 — already downloaded via browser: Open the .dmg, drag the app to Applications, then run once in Terminal:

xattr -d com.apple.quarantine /Applications/OSC-Voting.app

Linux

The packages declare runtime dependencies, so your package manager will pull them in automatically.

# Debian / Ubuntu
sudo apt install ./OSC-Voting-vX.X.X-linux-amd64.deb

# Fedora / RHEL / openSUSE
sudo dnf install ./OSC-Voting-vX.X.X-linux-amd64.rpm

If the app fails to start, install the runtime libraries manually:

sudo apt install libgtk-3-0 libwebkit2gtk-4.1-0          # Debian/Ubuntu 24.04+
sudo dnf install gtk3 webkit2gtk4.1                       # Fedora 38+
sudo dnf install gtk3 webkit2gtk3                         # Fedora 37 / RHEL 9