Diagrams, network maps, and floor plans on a smart grid.
Beta testers wanted. Try OpusGrid early and help shape what comes next.
Map an office network, lay out a floor plan, or sketch a flowchart. Everything snaps to the grid, walls truly join at their corners, and doors and windows live right in the walls. Plans print to real scale. It works offline and never asks you to sign in.
OpusGridComing soon for Windows
Network maps that stay tidy
Drop in routers, switches, access points, and servers, then drag connectors between them. Connectors stay attached when you move things and branch down like a real tree, so the map stays readable as it grows.
What it does
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Everything snaps
Moving, drawing, and resizing all land on the grid. Pick 1 ft, 6 in, 3 in, or 1 in, or turn snapping off.
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Walls that really join
Walls share their corners. Drag a corner and every wall on it follows. Change one side and the room stays square.
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Exact lengths
Type 12' 6" while drawing a wall and it lands exactly. Click any wall to change its length later.
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Framing built in
Set each wall's depth, stud size (2 × 4, 2 × 6, and more), spacing, and finish. OpusGrid counts the studs.
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Doors and windows in the wall
Doors, double doors, sliding and pocket doors, and windows cut a real opening, slide along the wall, and move with it.
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Real scale
1/4" = 1'-0" by default, from 1/8" to 1". Sheets from Letter to ARCH E, or your own size, with a scale bar on the page.
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Network symbols
Routers, switches, firewalls, access points, servers, NAS, PCs, printers, phones, and more, all in one clean style.
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Start from a template
An office network, the OSI and TCP/IP stack, an office floor plan, and a flowchart are ready to go.
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Print and share
Export a PNG, a PDF at the real paper size, or an SVG. Copy image puts the page on the clipboard.
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No account, no tracking
OpusGrid works fully offline. Diagrams are plain files in your Documents folder.
Coming next: hardware and cabling
Draw racks the way they really look. Switches at the port counts you actually buy, patch panels, servers, and storage, with real ports you can connect. Cables run port to port in color, and OpusGrid builds the cable schedule for you.