BlinkCAD
Free online DWG & DXF viewer — measure, draw, and share CAD files
BlinkCAD is a free browser-based DWG and DXF file viewer built for contractors, site engineers, architects, and project managers who need to open CAD drawings without installing AutoCAD.
Features:
* Open DWG & DXF files instantly in your browser
* No installation, no signup required
* Measure distances, angles, and areas on drawings
* Toggle layers on/off
* Share CAD files with one-click shareable links
* Password protected sharing
* Drawing & annotation tools
Who is it...