AIGraph CAD Viewer vs CAD Viewer
AIGraph CAD Viewer
aigraph.comCAD Viewer
mlightcad.comSide by side
| Figure | AIGraph CAD Viewer | CAD Viewer |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| Plans published | 4 | 1 |
| Spec score · CAD Viewer Software | 8.2 (#10) | 7.6 (#15) |
| Intended users | The product page describes the viewer as designed for non-CAD users and calls it a professional CAD file working platform. | The maker presents CAD Viewer as a free browser CAD product and open-source toolkit for people building web editing workflows. |
| Purpose | AIGraph CAD Viewer is designed for non-CAD users to view, measure, and print CAD files. | CAD Viewer is a browser-based WebGL runtime for viewing and editing DWG/DXF drawings. |
Plans
AIGraph CAD Viewer
- 50+ users$119, paid once
- 10–49 users$139, paid once
- 2–9 users$169, paid once
- 1 user$199, paid once
In their own words
AIGraph CAD Viewer
AIGraph CAD Viewer has no write-up on Specifiction yet; its figures are above.
CAD Viewer
CAD Viewer is a free, open-source browser WebGL runtime for viewing and editing DWG and DXF drawings. It displays model space, layouts, layers, blocks, and external references. Write mode supports creating, editing, and deleting drawing entities with AutoCAD-style commands. Review tools place arrows, text, clouds, rectangles, circles, and callouts over a read-only drawing background. Measurement tools cover distance, area, angle, and arc length, with results exportable as a JSON sidecar file. The product can export a self-contained HTML viewer for offline use with pan, zoom, layers, and distance measurement; exports can be password- and expiry-protected. Full-viewer examples include HTML and PDF export, while the simple viewer offers lazy-loaded HTML, PDF, and SVG plugins. Parsing and rendering occur on the client, and drawings are not uploaded, cached, or mirrored to a server. It can be embedded through iframe or npm, and a Google Drive integration opens drawings from Drive. The responsive interface supports phones, tablets, and desktops, with touch operations documented for mobile. Read-only mode disables markup, drawing, and modification commands.