libreoffice-writer is already the newest version (1:6.0.7-0ubuntu0.18.04.10) – bill-lancaster Oct 30 '19 at 14:40 You can try to run libreoffice once (just libreoffice will do). i am able to test the unoconv as below, "E:\GHQ\libre\program\python.exe" unoconv -h Centos 8 with Python3, LibreOffice 6.4, PHP 7.4, unoconv 0.9 Was working on CentOS 7 and Moodle 3.8 And the conversion takes several minutes. My machine has 8 cores, however when i run htop, it shows that only 1 core is being used at 100%. unoconv -f pdf largefile.doc. Port details: unoconv Convert any document from and to any LibreOffice supported format 0.7 textproc =2 0.7 Version of this port present on the latest quarterly branch. unoconv Depends: python Depends: python-uno We will also need python-uno with the following dependencies:. Use the latest version of unoconv (or GitHub master branch) Use the most recent stable release of LibreOffice (less memory, more stable, fewer crashes) Use the native LibreOffice python binary to run unoconv. Any concerns regarding this port should be directed to the FreeBSD Ports mailing list via ports@FreeBSD.org Port Added: 2012-09-20 14:22:30 Last Update: 2020-07-06 15:35:35 Provided by: unoconv_0.7-1.1_all NAME unoconv - convert any document from and to any LibreOffice supported format SYNOPSIS unoconv [options] file [file2 ..] unoconv--listener [--server SRV] [--port PRT] [--connection CON] DESCRIPTION unoconv is a command line utility that can convert any file format that LibreOffice can import, to any file format that LibreOffice is capable of exporting. Unoconv will depend on the core library from libreoffice for conversion of different documents but we do not have to install all of the libreoffice package.. By running apt-cache depends unoconv we can see the following dependencies:. unoconv is a command line utility that can convert any file format that LibreOffice can import, to any file format that LibreOffice is capable of exporting. I am wondering if there's a multithreaded/parallel version of the unoconv utility? Or libreoffice writer? I installed a later version of LibreOffice (5.1, 5.3) and in my tests the decrypted doc/docx file had the proper formatting and page numbers, but the unoconv does not utilize the newer version and sticks to 4.3, thus producing the PDF file with incorrect styling and pages number. BTW, unoconv is really a … Or perhaps another utility that can convert multiple file types into PDF. Hardcode this native python path in the unoconv script shebang (or ensure PATH is set) There is no maintainer for this port. LibreOffice 188.8.131.52 *IF your 'which unoconv' shows more than one 'path' then use the path with the unoconv -V command to see which is what version. Libreoffice (latest version) is installed on D:\libre\program\ i have unzipped unoconv (latest version) in the same location as above. (In reply to Rémi Verschelde from comment #3) > Most likely the issue is that unoconv 0.4 is really old and was not made for > LibreOffice (it dates back to October 2010, LibreOffice was just forked then > and had no release). unoconv uses the LibreOffice's UNO bindings for non-interactive conversion of documents and therefore needs an LibreOffice instance to communicate with. It happened to me once, just one run and then unoconv started to work.