While not a dedicated UML engine, it offers excellent templates for UML diagrams and is completely free and web-based. Conclusion
Unlike many other trial softwares, the StarUML evaluation version does not restrict your ability to create and export complex diagrams. staruml license key hot free
As mentioned, "cracked" versions are the #1 way hackers distribute malware. While not a dedicated UML engine, it offers
: You can download and use StarUML for free indefinitely for evaluation purposes. A watermark is added to diagram exports in this mode. While not a dedicated UML engine