Download instructions

The easiest way to get your hands on the software is to add the Copernica repository to the source list of your package manager. You can then use "apt" package manager to install MailerQ and to get updates. If you do not want to use your package manager, you can download MailerQ manually. Check out our downloads page for a list of available files that can be manually installed.

Installing MailerQ on Debian/Ubuntu based systems

MailerQ comes in two separate packages which are available on one of our repositories. Each supported operating system has its own repository.

Debian 11 (bullseye) deb bullseye main
Debian 10 (buster) deb buster main
Ubuntu 20.04 (focal) deb focal main
Ubuntu 18.04 (bionic) deb bionic main

You can enter the following instructions, with the correct repository, to add our repository to your package manager, and to download and install MailerQ.

# Download and add the repository key
wget -qO - | sudo apt-key add -
# Add the MailerQ repository to apt
echo "deb [arch=amd64] bionic main" | sudo tee /etc/apt/sources.list.d/mailerq.list
# Update the apt cache
sudo apt update
# Install the latest MailerQ-server
sudo apt install mailerq-server
# Install the latest mailerq-frontend
sudo apt install mailerq-frontend

Dynamically linked versions

All repositories mentioned above contain MailerQ versions that are statically linked, which means that there are not many dependencies. However, due to licensing conditions, we are required to supply dynamically linked versions of MailerQ too. If you prefer using a dynamically linked version, you can send an email to to request the specific dynamically linked version you need.