baloo-utils software package provides utilities for Baloo, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install baloo-utils
baloo-utils is installed in your system.
Make ensure the baloo-utils package were installed using the commands given below,
$ sudo dpkg-query -l | grep baloo-utils *
You will get with baloo-utils package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | KDE |
| Package | baloo-utils |
| Version | 4:4.14.3-3+b2 [mips, mips64el, |
| Description | utilities for Baloo |
| Sub Section | KDE |