Recently I import diagrams in a LaTeX document as PNG, because the import of vector graphics is tricky. But the resolution is way too low for printed documents, so that I have to export it first to Inkscape as SVG and then convert it to 600 dpi PNG.
It would be great to get asked for the desired resolution on export.

Many packages allow panning with the wheel of the mouse held in. This allows very fast panning which is very useful for large diagrams.

Please let us change diagram background color, which is now white. White is too aggressive for eyes in dark environment ... I would prefer to change to some greyish tone.

建议加入中文，英文，日文和其他主流语言的语言包

Take any DataBase type and get the relative Class diagram or ER Diagram which describe it

Android tablet version

I need to export, import 'PlantUML'...

Support multiselection in Explorer

The original's ability to export into a Word Template was brilliant and i truly miss it. For those that don't know - the original StarUML would export all of the diagrams, and notes/descriptions into a Word document. You would tell it where to put the diagrams etc. via key words in the Word Document template. it was an awesome way to maintain documentation, i could use our regular company documentation templates, add the keywords into the document template and bang.. always up to date, looks fantastic.

Bigger Canvas for ER-Model and other diagram. I cannot move to the edge of the digram unless I zoom out a lot, but the edge objects become inaccessible if I use normal size(e.g. 80%).

The Linux version of StarUML is currently only a .deb package. You should build it as .rpm as well, to support distributions other than Debian/Ubuntu.

It would be nice to have a "snap to grid" option so it becomes easier to position elements next to each other.

Full screen mode for the workspace and separately for the workspace with instrument panels.

Currently the decision tool/shape in activity diagrams has no label to type in to it. It’s essential it has one. Also, it would be great if this text wrapped nicely to the diamond shape that encloses it.

If you're behind a proxy server it is not possible to load Extensions.
Other solution: Manually installable packages.

As in many other design software, you can also use the space bar. Please be extremely useful, it is an excellent user interface pattern.

There aren't a lot of good tools out there for web-based UML (UWE). Adding this feature would improve your market share

User would like to have the ability to add a generic type (example: LinkedList<String>) as return values from methods in classes in Class Diagrams. Currently, only primitive and class types are allowed.

como pasar a español?