Manual ON. Drag = move · wheel = resize · Ctrl+wheel = fine · Shift+wheel = X only · Alt+wheel = Y only · arrows = move · +/− keys = fine scale.
🧭 Route
Click the origin → move the mouse and the shortest route to the point under the cursor is shown live (dashed). Click again to lock the destination. Right-click clears.
📝 Notes
Double-click a location to add a note. Empty text removes it. Notes are saved in your browser — use Export to back them up or share them.
Note
saved ✓
Click = origin/destination · drag = pan · wheel = zoom · right-click = clear route · double-click a location = add a note