100% In-Browser Execution
c2vector is engineered from first principles as an offline-capable, client-side progressive web application. Every operation — image resampling, bilateral filtering, Canny edge detection, Otsu binarization, CIELAB quantization, Bézier curve tracing, and multi-page PDF compilation — runs entirely inside your device's browser memory via Web Workers.
Zero Cloud Storage & Zero File Uploads
Your uploaded photographs, generated SVG plates, and compiled PDFs never travel over the network to any server or cloud service. Once you close or reload the tab, in-memory image buffers are immediately reclaimed by garbage collection.
Zero Tracking, Cookies & Third-Party Ad Pixels
c2vector does not set advertising cookies, persist tracking identifiers, or sell analytics data. Usage metrics are gathered using GoatCounter — a privacy-first, GDPR-compliant open-source analytics service that does not track users across sites or record personal identifiable information (PII).
Local Preferences
Only your aesthetic UI theme preference (dark/light mode) is stored locally on your device via localStorage to prevent screen flickering upon future visits.