Privacy Policy

Last updated: 21 August 2026. Operated by an individual (the operator of tooldeb.com). Contact: hello@tooldeb.com

In one line

There are no accounts, so there is no route through which a name, email address, or phone number could be collected. The numbers you type into a calculator never leave your browser. What remains is the anonymous traffic data described below, plus your theme setting.

What you type into a calculator

Every calculation runs in JavaScript on your own device. Inputs are not transmitted to a server and are gone when you leave the page. There is no storage location the operator could read or recover them from.

What is stored in your browser

One value: your light or dark theme choice, saved in browser local storage under the name tooldeb-theme. It exists so the site opens in the same theme next time, and it is not transmitted anywhere. Clearing site data in your browser removes it, and the calculators keep working without it.

Traffic measurement

To see which pages are actually read, the site uses two analytics tools.

Cloudflare Web Analytics — uses no cookies. What is recorded is aggregate: page address, referrer, approximate country, browser and device type.

Google Analytics 4 — records page views, sessions, time on page, approximate region, and how visitors arrived. Google may use cookies or equivalent identifiers in the process. Per Google's documentation, GA4 does not log or store the IP addresses it receives.

Neither tool is used to look up an individual visitor, and calculator inputs are not sent to either of them.

If you would rather not be measured by Google Analytics, install the Google Analytics opt-out add-on or turn on your browser's tracking protection. The calculators work normally either way.

Advertising

As of 21 August 2026 this site shows no advertising. The ad script is not loaded at all.

If Google AdSense is introduced later, third-party vendors including Google may use cookies to serve ads based on prior visits to this and other sites. This document will be updated before that happens. Personalised advertising can be turned off at Google Ads Settings, and some third-party vendors' cookie use at aboutads.info.

Outbound requests made by opening a page

Simply loading a page causes requests to the hosts below. Each of them receives your IP address and browser information as part of that request, so they are listed rather than hidden.

cdn.jsdelivr.net · fonts.googleapis.com · fonts.gstatic.com — download the body typefaces (Pretendard, JetBrains Mono).

static.cloudflareinsights.com — the Cloudflare Web Analytics beacon above.

www.googletagmanager.com — the Google Analytics 4 script above.

The site is hosted on Cloudflare Pages, so requests pass through Cloudflare's network.

Sharing and retention

The operator holds no personal data, so there is no process for sharing or selling any. Aggregate data accumulating inside the analytics tools follows each service's own retention policy. A lawful request under applicable law would be answered, but there is no personally identifying information on hand to hand over.

Your rights

By design there is no personal data to access, correct, or delete. If you still want a specific record checked or removed, write to the address above. The theme value stored in your browser is yours to delete at any time.

Children

This site is not directed at children under 14, does not verify age, and does not knowingly collect information from children.

Changes to this policy

When the content changes, the last-updated date at the top changes with it. Changes that alter what is collected — introducing advertising, for example — are published before they take effect.

Contact

Questions about this policy: hello@tooldeb.com. The limits of responsibility for calculation results are set out in the Terms and Disclaimer.