Rackling is a cozy, drag-and-drop planner for your 10-inch mini rack. Lay out real DeskPi & UniFi gear, wire up network and power, watch the bill of materials add up, then share the whole build with a link.
Runs entirely in your browser · no account · no install
Built for Raspberry Pi clusters, home networking, and tidy little server cabinets — not 19-inch data centers.
A true-to-scale front view with half-U precision. Drop gear into the rack, slide it around, and let snapping & collision handle the rest.
Actual DeskPi RackMate cabinets, shelves, panels, fans and a PDU — plus the compact UniFi switches & gateways that fit a 10-inch rack, with real sizes and prices.
Flip a shelf between insert and on-top mode, and sit two half-width switches side-by-side on one shelf — just like the real thing.
Two separate layers. Wire each patch-panel port or PDU outlet to a device, in blue for network and red for power.
Every part, quantity and price totals up as you build, with U-used and U-remaining so you never overfill the cabinet.
Keep builds in your browser, export JSON or a PNG, or copy a share link that rebuilds your exact layout on someone else's screen.
Choose a DeskPi RackMate size from 4U to 12U. The rack draws itself to scale, numbered U by U.
Pull switches, gateways, Pi mounts, shelves, fans and panels from the catalog. Hover any item to preview the real product photo.
Connect network and power, check the bill of materials, then copy a link to share the whole build.
No sign-up, nothing to install. Open the planner and start dragging.
Open Rackling →