Alternatives to CADProps
CADProps: Multi-format online CAD viewer with measurement, property calculation, conversion and link sharing. 8 products similar to CADProps, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 2 of 8 have an API, 2 of 8 offer an MCP server.
- ImageCut CAD
Browser-based tool that converts PNG, JPG, or WebP images into closed, millimeter-scaled SVG and DXF cutting paths for laser cutters, plotters, and CNC workflows.
- Hello Keyboard Tools
Free browser-based tools for images, text, PDFs, code, data, and media processing
- Sample Files
Free sample files for testing in 55+ formats
- PartForge
CAD you can talk to
- ToolForte
Browser tools for PDF, images, text, code & AI
- FileMerges
Online file merger for combining PDF, images, Word, Excel, CSV, audio, and text files in the browser
- Wikifactory
Cloud PDM and collaborative CAD viewer with on-demand manufacturing
- HelpySelf
Free online tools — no ads, no account, no upload
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| CADProps | Freemium | yes | no | no | no | no |
| ImageCut CAD | Usage-based | yes | no | no | no | no |
| Hello Keyboard Tools | Free | yes | no | no | no | — |
| Sample Files | Free | yes | no | no | no | — |
| PartForge | Freemium | yes | no | no | no | no |
| ToolForte | Freemium | yes | yes | yes | no | no |
| FileMerges | Free | yes | no | no | no | — |
| Wikifactory | Freemium · from 65 EUR/month per editor | yes | — | no | — | — |
| HelpySelf | Freemium · from €4.99/month (Pro); free tier available | yes | yes | yes | no | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
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