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Skip to contentParametric keychain or box — export ASCII STL.
Full tool — runs in your browser. No sign-up required.
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Parametric keychain or box — export ASCII STL.
Developer utilities should be fast, copy-friendly, and predictable. Paste or drop input, get a reliable result — no CLI install required.
Use this free JSCAD Keychain whenever you need a browser-local result without creating an account.
Open the JSCAD Keychain page — no registration required.
Paste, upload, or configure your input.
Review the live result and adjust options.
Copy or download the output to your device.
Processing is designed to stay in your browser session unless a mode explicitly notes a network call.
LocalThis tool processes data locally in your browser. Tentaco does not receive your file contents for this mode.
Parametric keychain or box — export ASCII STL. Open the tool in your browser — no account or install required.
Yes — runs locally in your browser.
No — processing runs locally in your browser. Your files and inputs do not leave your device unless the tool explicitly uses the network.
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