MrEnt is a program for drawing high-quality, printable phylogenetic trees. It is a user-friendly software that recognizes Nexus tree files (like those generated by e.g. PAUP and MrBayes) and displays them in the most commonly used tree formats. Our goal was to produce a software to create with no troubles all tree drawings for scientific publications directly from the analysis outputs, without using any additional graphic editor.

Features:
1. use of layers, following the same principle as in e.g. Photoshop or Corel Draw;
2. possibility of including multiple trees within the same figure;
3. possibility of embedding images within the figures;
4. automatic calibration of chronograms with error bars.

The license of this software is Freeware, you can free download and free use this graphing software.