IFC Viewer: Free, Fast, and Private

Open large IFC models fast - directly in your browser. Files stay on this device.

No account required. No upload. Files stay on this device and never leave your browser.

openBIM Standards for IFC, BCF, and IDS Workflows

  • Supports IFC 2x3, 4, 4x3 with accelerated rendering for enterprise-scale datasets.
  • Native support for BCF 2.1 and 3 to keep model coordination on track.
  • Built-in validation with IDS 1.0 to ensure deliverables meet requirements.

Add IFC viewing to your platform in minutes

Embed the same browser viewer inside your CDE, digital twin, or internal project tools. Load IFC bytes from your own app while model processing stays client-side.

  • No upload backend required
  • Runs directly in the browser
  • IFC, BCF, and IDS ready
Explore integration SDK documentation 
<bim-grid id="viewer"></bim-grid>
<script type="module">
  import { IfcViewer } from "https://cdn.flinker.app/ifc-viewer/v3.2.0/ifc-viewer.es.js";

  // Mount the viewer in your page
  const viewer = new IfcViewer("#viewer");

  // Load IFC bytes from your app or CDE
  await viewer.add("project.ifc", ifcBytes);
</script>

Try ready-made integrations by Flinker

IFC Model Projects

★★★★★ 4.8/5 - Excellent on Microsoft Marketplace

FAQ

How this IFC Viewer works +
  1. Open an .ifc file from your device (or drag & drop).
  2. Explore geometry and properties in the browser.
  3. Stay private: by default, processing happens on this device - your model does not need to be uploaded to a server to view it.

Best for quick reviews, stakeholder walkthroughs, and checking deliverables before you publish them into project systems.

Is this an online IFC viewer if files stay on my device? +

Yes. The viewer runs on a web page, but your IFC files are processed locally in your browser. By default, your model does not need to be uploaded to a server to view it.

Which IFC versions are supported? +

The viewer supports IFC 2x3, IFC4 and IFC4x3.

Can I open multiple IFC files? +

Yes. You can select multiple .ifc files from your device or drag and drop multiple IFC files onto the page.

Do you support BCF and IDS? +

Yes. The viewer supports BCF workflows (BCF 2.1 and BCF 3) and validation with IDS 1.0.

Can I use it in Microsoft 365 (Teams/SharePoint/Power BI)? +

Yes. Flinker provides AppSource-certified integrations for Teams, SharePoint, Power BI and Excel.

Can I license or embed the IFC Viewer in my platform? +

Yes. Embed the viewer into your online application (SharePoint solutions, digital twins, and CDEs).