rvt-rs · client-side Revit viewer

Supported profile

Drop a Revit file here

Client-side only — every byte is parsed in this tab. No upload, no account, no telemetry. Revit 2023, 2024 and 2025 projects open with their walls, doors, windows, floors, roofs, stairs, furniture and fixtures under Revit's own ElementIds and names; other releases and family files open with their metadata and schema. See privacy and status.

Demo gallery

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idle

File status

Diagnostics details

Supported MVP workflow

Open locally or pick a demo → read Decode / Export confidence → inspect decoded elements → choose an IFC bar (scaffold is honest for synthetics) → export only after checking the quality label → download diagnostics for partial exports. Typed elements come from Revit 2023, 2024 and 2025 projects, and experimentally from Revit 2015 to 2022, 2026 and 2027 projects; other files export a scaffold.

Formats

.rvt, .rfa, .rte, .rft — metadata/schema across verified Revit 2016–2026 family samples.

Real projects

Core Interior (2024) opens from the gallery with walls, slabs, columns, doors, windows, rooms and real storeys, and Einhoven (2023) with its walls and storeys. Both come from magnetar-io/revit-test-datasets (MIT) and are the files the CI browser regression gates.

Synthetics

Tier1 demos (architectural-2024, structural-2023, mep-2024) open cleanly but decode as scaffold ~25% — that is expected, not a bug.

IFC now

Revit 2024 and 2025 projects export walls, doors, windows, columns, slabs, roofs, ceilings, stairs, railings, rooms, curtain-wall parts, furniture, casework, lighting and plumbing fixtures, equipment, ducts, pipes, structural framing and foundations, and site elements, each under the ElementId and, for family instances, the Family:Type name Revit's own export gives it. Bodies are bounding boxes, refined to sketched outlines for slabs, roofs and stair landings, roof planes along their slopes, trimmed runs for walls, beams along their axes, cylinders for pipes, and treads and risers for stair flights, spiral ones included. Revit 2023 projects export typed elements too, and Revit 2015 to 2022, 2026 and 2027 projects experimentally; other files export a valid scaffold. The typed / geometry / strict bars refuse a file that does not meet them.

3-D view

Revit 2024 and 2025 walls, floors, roofs and ceilings are drawn as their layers, each in its material's shading colour, where the layers add up to the element's thickness. Other elements take their category's colour.

MVP target

Revit 2024/2025 projects: levels, walls, floors, doors, windows, rooms, materials, and the building products around them.

Not ready

Element records outside Revit 2023 to 2025, which export only experimentally; true element geometry beyond bounding boxes and sketched outlines for most categories; most parameters; layer sets for elements drawn whole or sloped; some elements Revit's own export leaves out, such as opening-cut families and curtain panels with no resolved type, which rvt-rs still exports; phase filtering; and semantic Revit editing.

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