SmallMindMap is a online mind map maker. It's the cleanest XMind alternative you'll find. Key features: • No sign-up required — open your browser and start mapping • Keyboard-first workflow — Tab to child, Enter to sibling, just like a pro • Multiple color themes — level, linear, branch, or random • Import & export — JSON, Markdown, XMind formats • Smooth animations & dark mode by default • Works on any device with a browser without the bloat of paid tools.