wkhtmltopdf from Documentation:Publican project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Documentation:Publican/openSUSE_Tumbleweed/Documentation:Publican.repo zypper refresh zypper install wkhtmltopdf
For openSUSE Leap 42.2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Documentation:Publican/openSUSE_Leap_42.2/Documentation:Publican.repo zypper refresh zypper install wkhtmltopdf