Privacy, in plain language.

Your calculations

The six calculators run in your browser. The website’s calculator code does not send your entered dimensions, weights, quotes, prices, notes or dates to a server or an AI service.

The application does not save those entries to a database, cookies or browser local storage. It has no saved-calculation account. Your browser may independently retain form values or restore a previous tab; that behavior depends on your browser settings.

Copying results

When you choose a copy button, the website writes the displayed calculation summary to your device’s clipboard. What happens when you paste or share it is under your control. Clipboard history or synchronization may also be managed by your device.

Contact by email

The Contact page links to quazi.a.newaz@gmail.com. Opening the link does not send a message. If you send an email, your email address, message and any attachments are handled through email providers and made available to Asif Newaz so the enquiry can be addressed.

Email is separate from the browser-only calculators. For a question about your correspondence or a request to delete a message you sent, contact the same address. Please include enough context to identify the correspondence without sending unnecessary sensitive details.

Services that deliver this website

Logistics Toolbox uses Sites hosting. The hosting service may process technical information, such as IP addresses, browser details and request logs, to deliver and protect the website.

DM Sans and Manrope are hosted with this website. Your browser downloads these font files from the same website hosting service; it does not contact Google Fonts to display them.

Your analytics choice

Google Analytics is optional. We load it only after you choose “Allow analytics”. Rejecting analytics leaves all calculators available. Use “Privacy settings” in the footer to change your choice at any time.

If you allow analytics, Google receives page visits, basic browser/device information and technical connection data to help us understand use of the website. Analytics uses cookies to distinguish visits. We do not send calculator inputs, copied results, search text, URL query strings or fragments to Analytics. Automatic form and enhanced interaction measurement are disabled; advertising personalization and Google signals are disabled.

Your analytics choice is stored locally in this browser for up to 180 days. Analytics cookies are also configured to expire after 180 days. Rejecting later disables further Analytics collection by this site and removes its accessible Analytics cookies; it does not erase data already received by Google. Clearing browser storage or using another browser requires a new choice. Event-level retention in Analytics uses the property’s configured retention period.

Google handles Analytics data under its Privacy Policy. Hosting services may separately process technical logs and use security technologies to deliver the website.

Advertising and external links

No advertising scripts or ad cookies are currently enabled. The site is being prepared for AdSense review. A public ads.txt file identifies the authorized Google publisher account; this static file does not load ads or track visitors. Advertising remains disabled pending approval and the required advertising consent configuration. This notice and the consent choices will be updated before ads are enabled.

The website includes links to my portfolio, LinkedIn and external reference websites. If you follow a link, the destination’s own privacy practices apply.

Changes and questions

This notice will be updated when the website’s data handling changes, including if analytics, advertising, forms or saved accounts are introduced.

For privacy questions, email quazi.a.newaz@gmail.com.