OpenCAD
OpenCAD: A low-cost browser CAD editor with native DXF support and self-hosting. Ranked #31 of 41 in 2D CAD Software by our editors (5.6/10); pricing: 30-day trial; best for low-cost open-source browser CAD.
At a glance
- Editor score5.6 / 10
- Pricing30-day trial
- Best forLow-cost open-source browser CAD
- Free planNo
- Paid from$5/mo
- Primary platformWeb
- Facts checked20 Sep 2026
Where it wins
- Native DXF import and export with roundtrip support
- 39 drawing and editing tools for 2D CAD work
- Web and self-hosted deployment under the MIT License
Where it doesn't
- DWG export requires the ODA File Converter
- No native DWG support
- The published offering has one paid plan
Our verdict on OpenCAD
OpenCAD is a browser-based 2D CAD editor for engineers who need core drafting and editing tools without a high monthly price. Its toolset includes lines, circles, arcs, polylines, hatches, dimensions, splines, trimming, offsetting, filleting, chamfering, and arrays. Layer controls cover visibility, locking, colors, linetypes, isolation, and show/hide actions. The product is open source under the MIT License and can run on the web or through self-hosted deployment.
Pricing is straightforward: the OpenCAD plan costs $5 per month with monthly billing and includes professional 2D CAD, native DXF support, DWG export, browser access, open-source availability, and self-hosting. A 30-day trial is also offered. This makes the product a practical fit for individuals, small teams, and organizations that want a low-cost entry point with control over deployment. The single-plan structure keeps the buying decision simple, though it does not provide separate tiers for different feature or collaboration needs.
File compatibility is a central strength, particularly for workflows built around DXF. Native import and export with roundtrip support can help preserve DXF-based exchanges, while vector PDF export supports document output. DWG export is available through the ODA File Converter rather than natively, adding an external step for teams that depend on DWG as their primary format. Choose OpenCAD for focused 2D drafting, layer-based organization, open-source access, and self-hosting. Teams that require native DWG handling or a broader tiered CAD offering should consider an alternative.
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OpenCAD pricing
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OpenCAD fact sheet
| Free plan | No |
|---|---|
| Paid from | $5/mo |
| Native DWG support | No |
| DXF support | Yes |
| PDF underlay | Not verified |
| Parametric constraints | Not verified |
| Batch printing | Not verified |
| Primary platform | Web |
| Offline mode | Not verified |
| Free trial | 30 days · no card needed |
| Deployment | Self-hosted |
| Platforms | Web |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | 30-day trial (source) |
| Website | opencad.dev |
| Facts checked | 20 Sep 2026 |
Alternatives to OpenCAD
- AutoCADA broad CAD suite for precise DWG-based design across desktop, web, and mobile.9.4
- MicroStationA broad infrastructure CAD system with strong BIM, geospatial, and interoperability tools.9.1
- Solid EdgeA broad mechanical CAD suite with free access, a trial, and deep modeling tools.8.8
See all OpenCAD alternatives →
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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used OpenCAD for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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