Para openSUSE Tumbleweed execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:C7NhtpnK/openSUSE_Tumbleweed/home:C7NhtpnK.repo
zypper refresh
zypper install pdfmixtool
Para openSUSE Slowroll execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:C7NhtpnK/openSUSE_Slowroll/home:C7NhtpnK.repo
zypper refresh
zypper install pdfmixtool
Para 16.0 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:C7NhtpnK/16.0/home:C7NhtpnK.repo
zypper refresh
zypper install pdfmixtool