TinyUml

TinyUml is a super easy-to-use Java app that helps you whip up UML 2 diagrams without breaking a sweat. It sticks to the basics, so even if you’re not a tech whiz, you can still get the hang of it! There aren’t any complicated features or settings to figure out.

Portable and User-Friendly

The best part? You don’t have to deal with any setup packs! TinyUml is portable, which means as long as you have Java on your computer, you can drop the program files anywhere on your hard drive and just launch the JAR file. How cool is that?

If you're on the go, you can save TinyUml on an external device, making it super easy to use on different PCs. Plus, unlike many installers out there, it won’t mess with your Windows registry or create extra files without asking. When you remove it, everything stays nice and clean.

User-Friendly Interface

When you open TinyUml, you'll see a straightforward window layout that’s tidy and organized. You can grab basic drawing tools to create all sorts of diagrams. Want to add packages, classes, or connections? No problem! You can also insert dependencies between objects and notes to keep everything clear.

The best part? You can resize objects, edit them easily, and even delete what you don’t need. Need to change the order? Just send items back or bring them forward! Your models are saved in a file for later use too; plus, they can be exported as SVG or PNG formats whenever you're ready. With options to zoom in/out and even hide the grid if needed—TinyUml has got your back.

Stable Performance

We didn’t face any issues during testing—no crashes or annoying error messages popping up! TinyUml runs smoothly without hogging your computer's resources; it's light on CPU and memory usage. While it may not have every feature under the sun, TinyUml offers a simple yet effective way to create UML 2 diagrams without any hassle.