Privacy

Your date labels are converted locally.

Weekstamp runs in your browser. Its calculator code does not send entered calendar or ISO week-date labels to a server. It does not request location, read a device clock to guess today, open an account, accept uploads or use cookies, localStorage or sessionStorage to retain your inputs.

Startup, switching and reset

Startup and Reset example explicitly restore the fixed visible example strings and conversion direction. The application does not deliberately remember an earlier conversion between page loads. Switching direction can keep a field’s currently typed value available during the same page session; old results still clear until you convert again. Browser history, form and clipboard features are separate from application storage.

Optional notes and files

Copy notes uses your browser clipboard or a local text fallback. Text and JSON downloads are assembled on your device when requested. They contain the entered label, converted date components, week endpoints and model assumptions. Store and share them according to your needs. The page cannot revoke text already written to your clipboard.

Hosting requests

Cloudflare Pages serves the website. Ordinary page requests can disclose connection and request details such as IP address, URL, time and browser information to the hosting provider. Those requests are separate from the local calculation of the labels you type.

No analytics, advertising or consent-platform loader is active in this source release. Prepared publisher metadata and ads.txt do not themselves load an advertisement. If additional measurement or advertising is enabled later, this disclosure should match that host’s actual settings before enabling it.

Email is optional

If you choose to email yardfill.helpful594@aleeas.com, your email and forwarding providers process that message. The address is an existing shared public forwarding alias, not a private forwarding destination displayed here. Do not send confidential schedules, account information or personal records.

See Cloudflare’s privacy policy for the hosting provider’s practices, or use the contact page for questions about this converter.