Local-first by default.
VoxelCurve is designed to work without an account and keeps build completion progress in your browser.
No account required
VoxelCurve does not currently require user registration or a VoxelCurve account to generate or use blueprints.
Geometry and exports
Blueprint calculations run in your browser. PNG images, printable plans, TXT plans, QR codes and supported Litematic files are generated client-side. VoxelCurve does not intentionally upload those generated files to an application server.
Local build progress
Completion progress may be stored in browser local storage so a build can be resumed on the same browser and device. Clearing site data, using private browsing, switching browsers or changing devices may remove or make that progress unavailable.
Shared blueprint links
Shape settings can be encoded in the URL fragment after the #. The shared state can include dimensions, style and thickness. Completion progress and material labels are not included in the shared blueprint fragment.
URL fragments are normally handled by the browser and are not sent to the web server as part of the HTTP request. A person or service you deliberately share the full link with can still see the fragment.
Hosting and network data
VoxelCurve is delivered through Cloudflare Pages and related Cloudflare infrastructure. Like other websites, infrastructure providers may process standard request and security information such as IP address, user agent, requested URL, timestamps and network/security signals as needed to deliver and protect the site.
Analytics and advertising
The tool emits in-page usage events containing an action name and shape type. These events do not include progress, material labels or personal information, and the current code does not transmit them to an analytics service. No advertising script is included. If an analytics or advertising provider is enabled, this policy must describe that provider and the data it receives.
Public issue tracker
Technical reports submitted to the VoxelCurve GitHub issue tracker are public and are governed by GitHub's own terms and privacy practices. Do not post sensitive personal information, credentials or private files in an issue.
Your controls
You can remove locally stored VoxelCurve progress through your browser's site-data controls. You can also use VoxelCurve without sharing blueprint links or generated files.