Privacy boundary · updated August 8, 2026

Your artwork stays in your browser.

PrintCode Check is designed to inspect supported barcode artwork locally. The artwork file, image pixels, file name, approved GTIN and human-readable interpretation are not sent to our measurement endpoint.

Anonymous product measurement

The site records only one of four fixed funnel events: an organic landing, artwork loaded, preflight completed, or report-intent click. The custom dataset also records whether an event came from a synthetic quality-assurance check or the production site, plus one coarse source value: organic, other, or unknown. It does not store the referrer, referring host, page URL, search query, campaign name, user ID, session ID, IP address, user-agent string, GTIN, HRI, file name, image data, result detail, email address or other form field.

No tracking profile

This measurement does not use advertising cookies and does not attempt to identify or follow a person across visits. Event totals show funnel activity only; they do not prove unique users, purchases or revenue.

Infrastructure processing

Cloudflare serves the site and the anonymous event endpoint, so it necessarily processes standard connection metadata to deliver and protect requests. PrintCode Check does not copy that connection metadata into its custom product-measurement dataset.

Scope of the tool

A result is a provisional digital artwork preflight, not a GS1 or ISO verification report, certification, print-press inspection or guarantee that a physical symbol will scan.