The SDK that puts CAD, BIM and PDF inside your app.
Use the Viewer SDK or the documented iframe and PostMessage path to bring DWG, PDF and IFC workflows into your product.
- Dashboard
- Projects
- Drawings
- Issues
- Reports





One integration. 100+ formats.
The engine reads the file and activates the right toolset. You don't pick the parser.
Render, mark up, fill forms and export. Full fidelity, no client-side plugin.
AutoCAD and MicroStation files, rendered natively in the browser.
3D model viewing with IFC tree navigation. No plugin, no desktop app.
TIFF, PNG, JPG and common Office files. Same canvas, same API.
View, mark up, measure, compare. From your own UI.
The engine handles rendering and tools. Your application decides when each capability turns on, who can use it, and where the result goes. Annotations, measurements and comments come back as events, so you can store them where your project data already lives.
Works with your stack.
The engine runs on your Windows Server. The iframe drops into any frontend — React, Vue, Angular, .NET, SAP. No framework lock-in.
Runs on your infrastructure, so your data stays yours.
Use @rasterex/viewer for JavaScript and TypeScript, or use the documented iframe and PostMessage path for any HTML-capable frontend.
Canvas, Backend Engine and Rasterex Backend run in the self-hosted production environment you operate.
One engine, four ways in.
Whether you're shopping for a PDF SDK, a CAD SDK, a BIM SDK or a generic web viewer SDK — it's the same Rasterex canvas underneath.
