330 lines
14 KiB
HTML
330 lines
14 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<title>Open CAD Studio — Open-Source DWG & DXF CAD</title>
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<meta
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name="description"
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content="Open-source CAD for native DWG and DXF editing, precise 2D drafting, layouts and kernel-backed 3D modeling. Use it on the web or download it for desktop."
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/>
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<meta name="robots" content="index, follow, max-image-preview:large" />
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<meta name="theme-color" content="#0b1016" />
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<meta name="color-scheme" content="dark" />
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<link rel="canonical" href="https://www.opencadstudio.com/" />
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<link rel="icon" href="/assets/logo.svg" type="image/svg+xml" />
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<link rel="manifest" href="/site.webmanifest" />
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<link rel="stylesheet" href="/site.css" />
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<link rel="preload" as="image" href="/assets/workspace.png" fetchpriority="high" />
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<meta property="og:type" content="website" />
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<meta property="og:site_name" content="Open CAD Studio" />
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<meta property="og:title" content="Open CAD Studio — Open-Source DWG & DXF CAD" />
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<meta
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property="og:description"
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content="Technical drawing and solid modeling for desktop and web, built in Rust and open to everyone."
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/>
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<meta property="og:url" content="https://www.opencadstudio.com/" />
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<meta property="og:image" content="https://www.opencadstudio.com/og.png" />
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<meta property="og:image:alt" content="Open CAD Studio technical drawing and 3D modeling" />
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<meta name="twitter:card" content="summary_large_image" />
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<meta name="twitter:title" content="Open CAD Studio — Open-Source DWG & DXF CAD" />
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<meta
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name="twitter:description"
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content="Native DWG and DXF editing, precise 2D drafting and kernel-backed 3D modeling."
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/>
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<meta name="twitter:image" content="https://www.opencadstudio.com/og.png" />
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@graph": [
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{
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"@type": "WebSite",
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"@id": "https://www.opencadstudio.com/#website",
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"url": "https://www.opencadstudio.com/",
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"name": "Open CAD Studio",
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"alternateName": "OCS",
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"description": "Open-source 2D drafting and 3D modeling for desktop and web."
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},
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{
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"@type": "SoftwareApplication",
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"@id": "https://www.opencadstudio.com/#software",
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"name": "Open CAD Studio",
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"url": "https://www.opencadstudio.com/",
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"downloadUrl": "https://github.com/HakanSeven12/OpenCADStudio/releases/latest",
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"installUrl": "https://www.opencadstudio.com/app/",
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"applicationCategory": "DesignApplication",
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"operatingSystem": "Windows, Linux, macOS, Web",
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"isAccessibleForFree": true,
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"license": "https://www.gnu.org/licenses/gpl-3.0.html",
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"codeRepository": "https://github.com/HakanSeven12/OpenCADStudio",
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"description": "Open-source CAD for DWG and DXF editing, 2D drafting, layouts and 3D solid modeling.",
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"featureList": [
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"Native DWG and DXF read and write",
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"Precise 2D drafting and documentation",
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"Model space, paper space and viewports",
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"Kernel-backed 3D solid modeling",
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"Browser and desktop editions"
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],
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"offers": {
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"price": "0",
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"priceCurrency": "USD"
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</script>
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</head>
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<body>
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<a class="skip-link" href="#main">Skip to content</a>
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<header class="site-header">
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<div class="shell nav-shell">
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<a class="brand" href="/" aria-label="Open CAD Studio home">
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<img src="/assets/logo.svg" width="38" height="38" alt="" />
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<span>Open <strong>CAD</strong> Studio</span>
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</a>
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<nav aria-label="Primary navigation">
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<a href="#capabilities">Capabilities</a>
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<a href="#desktop">Desktop</a>
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<a href="#formats">Formats</a>
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<a href="https://github.com/HakanSeven12/OpenCADStudio">GitHub</a>
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</nav>
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<a class="button button-small" href="/app/">Launch web app <span aria-hidden="true">↗</span></a>
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</div>
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</header>
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<main id="main">
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<section class="hero shell">
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<div class="hero-copy">
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<p class="eyebrow"><span></span> Open-source CAD · Desktop + Web</p>
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<h1>Native DWG & DXF.<br /><em>One open CAD studio.</em></h1>
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<p class="hero-lead">
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Create technical drawings, layouts and 3D models with a shared Rust core.
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Start in your browser or install the desktop app for your full production workflow.
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</p>
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<div class="hero-actions">
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<a class="button" href="/app/">Launch web app <span aria-hidden="true">↗</span></a>
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<a class="button button-quiet" href="https://github.com/HakanSeven12/OpenCADStudio/releases/latest">
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Download desktop
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</a>
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</div>
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<ul class="hero-notes" aria-label="Project highlights">
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<li>GPL-3.0 licensed</li>
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<li>Windows · Linux · macOS</li>
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<li>19 interface languages</li>
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</ul>
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</div>
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<div class="hero-visual" aria-label="Open CAD Studio workspace preview">
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<div class="visual-toolbar" aria-hidden="true">
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<span class="window-mark"><i></i><i></i><i></i></span>
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<span>technical-plan.dwg</span>
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<b>2D</b>
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</div>
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<img
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src="/assets/workspace.png"
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width="1920"
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height="940"
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alt="A detailed DWG technical plan open in the Open CAD Studio workspace"
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fetchpriority="high"
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/>
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<div class="visual-badge"><strong>DWG</strong><span>Native editing</span></div>
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</div>
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</section>
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<section class="signal-strip" aria-label="Key capabilities">
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<div class="shell signal-grid">
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<div><strong>DWG + DXF</strong><span>Read and write</span></div>
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<div><strong>2D + 3D</strong><span>One workspace</span></div>
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<div><strong>GPU</strong><span>Accelerated viewport</span></div>
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<div><strong>Rust</strong><span>Shared editing core</span></div>
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</div>
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</section>
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<section class="section shell" id="capabilities">
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<div class="section-heading">
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<p class="eyebrow"><span></span> Built for real drawing work</p>
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<h2>From the first line to the final layout.</h2>
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<p>One focused environment for drafting, documentation and solid modeling.</p>
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</div>
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<div class="capability-grid">
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<article class="capability-card capability-wide">
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<div class="card-index">01</div>
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<div>
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<p class="card-kicker">Precise drafting</p>
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<h3>Draw with intent.</h3>
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<p>
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Lines, polylines, curves, splines, hatches, object snaps, tracking,
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layers, blocks and external references stay close at hand.
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</p>
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</div>
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<div class="drafting-mark" aria-hidden="true">
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<span class="axis axis-x"></span><span class="axis axis-y"></span>
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<span class="arc"></span><i></i><b></b>
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</div>
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</article>
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<article class="capability-card">
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<div class="card-index">02</div>
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<p class="card-kicker">Documentation</p>
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<h3>Layouts that communicate.</h3>
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<p>
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Text, dimensions, leaders, tolerances, tables, paper space, viewports
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and plot styles turn geometry into deliverables.
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</p>
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</article>
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<article class="capability-card card-accent">
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<div class="card-index">03</div>
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<p class="card-kicker">Open workflow</p>
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<h3>Your drawings stay yours.</h3>
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<p>
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Work with native files, inspect the source and choose the browser or
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desktop workflow that fits the job.
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</p>
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</article>
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</div>
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</section>
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<section class="section model-section">
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<div class="shell model-grid">
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<div class="model-copy">
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<p class="eyebrow"><span></span> Kernel-backed 3D</p>
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<h2>Solid modeling, not a visual shortcut.</h2>
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<p>
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Build primitives and shape them with extrusion, revolution, sweep,
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loft and Boolean operations. The geometry kernel resolves the model;
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the GPU viewport keeps it responsive.
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</p>
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<ul class="check-list">
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<li>Orthographic and perspective cameras</li>
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<li>ACIS entity tessellation</li>
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<li>OBJ import and mesh export workflows</li>
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</ul>
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</div>
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<figure class="model-frame">
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<img
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src="/assets/modeling.png"
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width="1920"
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height="940"
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alt="A 3D mechanical model shown in two Open CAD Studio viewports"
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loading="lazy"
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/>
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<figcaption><span>Model space</span><strong>Kernel → Tessellation → GPU</strong></figcaption>
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</figure>
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</div>
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</section>
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<section class="section shell" id="desktop">
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<div class="section-heading compact">
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<p class="eyebrow"><span></span> One core, two ways to work</p>
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<h2>Start instantly. Scale up when you need to.</h2>
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</div>
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<div class="edition-grid">
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<article class="edition-card edition-primary">
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<div class="edition-label">Web</div>
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<h3>Open a drawing in your browser.</h3>
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<p>
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No installation. Select a drawing from your device, edit with the
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shared core and save the result as a local download.
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</p>
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<a class="text-link" href="/app/">Launch the web app <span aria-hidden="true">↗</span></a>
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</article>
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<article class="edition-card">
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<div class="edition-label">Desktop</div>
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<h3>Connect the full production workflow.</h3>
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<p>
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Add native file associations, thumbnails, system printing, PDF output,
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external plugins, scripts and headless automation.
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</p>
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<a class="text-link" href="https://github.com/HakanSeven12/OpenCADStudio/releases/latest">
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Download the latest release <span aria-hidden="true">↗</span>
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</a>
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</article>
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</div>
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</section>
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<section class="section formats-section" id="formats">
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<div class="shell formats-grid">
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<div>
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<p class="eyebrow"><span></span> File workflows</p>
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<h2>Meet drawings where they are.</h2>
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<p>
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Native drawing formats, recovery files, survey data, meshes, plots
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and property exports fit into a practical project workflow.
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</p>
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</div>
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<div class="format-list" aria-label="Supported file workflows">
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<div><strong>DWG</strong><span>Read · Write · R14–2018 targets</span></div>
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<div><strong>DXF</strong><span>Read · Write · R14–2018 targets</span></div>
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<div><strong>BAK / SV$</strong><span>Drawing recovery</span></div>
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<div><strong>OBJ / STL</strong><span>Mesh import and export</span></div>
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<div><strong>PDF</strong><span>Desktop plotting</span></div>
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<div><strong>CSV</strong><span>Property extraction</span></div>
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</div>
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</div>
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</section>
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<section class="section shell faq-section">
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<div class="section-heading compact">
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<p class="eyebrow"><span></span> Common questions</p>
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<h2>Before you open your first drawing.</h2>
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</div>
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<div class="faq-grid">
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<details>
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<summary>Is Open CAD Studio free?</summary>
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<p>Yes. The project is open source and distributed under the GPL-3.0 license.</p>
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</details>
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<details>
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<summary>Can I use it without installing anything?</summary>
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<p>Yes. The web app runs in a modern browser and saves edited drawings as local downloads.</p>
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</details>
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<details>
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<summary>Which desktop platforms are supported?</summary>
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<p>Release packages are available for Windows, Linux and Apple Silicon macOS.</p>
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</details>
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<details>
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<summary>Is the project ready for critical production files?</summary>
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<p>The project is under active development. Keep backups and report reproducible problems on GitHub.</p>
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</details>
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</div>
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</section>
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<section class="section shell community-cta">
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<div>
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<p class="eyebrow"><span></span> Built in the open</p>
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<h2>Use it. Inspect it. Help shape it.</h2>
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<p>
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Follow development, report reproducible issues, contribute code or
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support the work that keeps an independent CAD project moving.
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</p>
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</div>
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<div class="cta-links">
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<a class="button" href="https://github.com/HakanSeven12/OpenCADStudio">View on GitHub</a>
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<a class="button button-quiet" href="https://github.com/sponsors/HakanSeven12">Sponsor development</a>
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</div>
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</section>
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</main>
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<footer class="site-footer">
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<div class="shell footer-grid">
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<div class="brand footer-brand">
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<img src="/assets/logo.svg" width="34" height="34" alt="" />
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<span>Open <strong>CAD</strong> Studio</span>
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</div>
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<p>Open-source technical drawing and solid modeling.</p>
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<nav aria-label="Footer navigation">
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<a href="/app/">Web app</a>
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<a href="https://github.com/HakanSeven12/OpenCADStudio/releases/latest">Downloads</a>
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<a href="https://github.com/HakanSeven12/OpenCADStudio/discussions">Discussions</a>
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<a href="https://github.com/HakanSeven12/OpenCADStudio/blob/main/LICENSE">GPL-3.0</a>
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</nav>
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</div>
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</footer>
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</body>
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</html>
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