Free Hosting Online for WorkStations

Free download calc2booktab.latex Linux app to run online in Ubuntu online, Fedora online or Debian online

This is the Linux app named calc2booktab.latex whose latest release can be downloaded as calc2booktab-v1-4.zip. It can be run online in the free hosting provider OnWorks for workstations.

Download and run online this app named calc2booktab.latex with OnWorks for free.

Follow these instructions in order to run this app:

- 1. Downloaded this application in your PC.

- 2. Enter in our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 3. Upload this application in such filemanager.

- 4. Start the OnWorks Linux online or Windows online emulator or MACOS online emulator from this website.

- 5. From the OnWorks Linux OS you have just started, goto our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 6. Download the application, install it and run it.




UPDATE: The project was moved to github (https://github.com/schober-ch/calc2booktab). The soruceforge page won't get any bugfixes, please use the github repo if you want to try this macro.

A Python extension for OpenOffice/LibreOffice to convert selected cells to LaTeX-Code. Its similar to Calc2Latex, but typographic formatting is more advanced (numeric columns, dcolumn-package, booktab-package)

Script is tested and working with...

... Ubuntu 12.04 64 bit / LibreOffice 3
... Windows 7 64 bit / LibreOffice 3*
... Arch Linux 64 bit / LibreOffice 4.2

*Encoding problems with special characters (non-unicode) on Windows reported.


  • Convert selected cells to LaTeX-Code
  • Formatted for scientific tables (booktab-package)
  • Bold and Italic formatting converted to LaTeX-Code
  • Cell-alignment (left, centered, right) to LaTeX-Code
  • Numeric cells with $.cell.$ for correct typesetting OR
  • [OPTIONAL] Use of dcolumn-package to align on decimal separator
  • [OPTIONAL] Create tables with fixed width (relative to textwidth)


Science/Research, End Users/Desktop

Programming Language


This is an application that can also be fetched from https://sourceforge.net/projects/calc2booktab/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.

Latest Linux & Windows online programs: