Rackline is a free rack planner that runs in your browser. Place your gear, wire it up and check that it all fits, whether it's a home lab, a studio, a gaming setup or a touring rig.
No account, nothing to install. Works on your phone too.
Switch views at any time. Each one shows you something the others can't.
Pick from 184 devices in nine categories, from audio and lighting to servers, NAS boxes, Wi-Fi routers and game consoles. Missing something? Make your own, with its own ports on the front and back.
Arrange snaps gear into free slots. Free move puts it at any height, even between units.
Drag from one port to another. Network, HDMI, power, USB, fiber, coax, audio and speaker cables each have their own look.
Rackline warns you when the two ends don't match, and Auto manage routes every cable neatly through the side channels.
Space, weight, power draw and current add up as you build, in metric or US units.
The report lists every device, port and cable, with a suggested length for each cable, ready to copy.
Seven ready-made racks to learn from or build on. Or start with a blank rack of any height.
Pick a template or a blank rack.
Add devices from the library.
Switch to Wire and drag cables between ports.
Check the totals and copy the report.
The phone layout has a bottom toolbar, slide-up sheets and touch-and-hold to drag, so you can plan at the rack itself.
Switch to Arabic and the whole interface reads right to left, while the racks stay left to right, like the real hardware.
Rackline is MIT licensed. There's no account and no server: your projects are saved in your browser, and you can back them up as a file any time.
New devices, translations and fixes are all welcome.
