Privacy policy

Last updated September 25, 2026.

Calculations stay in your browser

Everything you type into the calculators is processed by JavaScript on your own device. It is not sent to us. The word lists are downloaded as static files; the request tells our server which file you asked for (for example, the list for values 300–399), not what you typed.

When you use “Copy link”, the text you entered is put into the link’s address. Anyone you share the link with can see it, and web servers (including ours) log the addresses of pages requested.

Analytics

We use Umami, a privacy-focused analytics tool, hosted on our own server. It does not use cookies and does not collect personal information. It records page views, the referring site, the browser, the device type and the country, and a few anonymous events such as “link copied”. We use this to see which pages and tools are useful.

Server logs

Our web server keeps standard access logs (IP address, time, page requested, browser) for security and troubleshooting. They are kept for a limited time and are not shared.

Advertising

The site does not show ads at the moment. In future we may show ads from Google AdSense or a similar network to pay for running the site. If we do, those providers may use cookies or similar technologies to show ads based on your visits to this and other websites, and where the law requires it we will ask for your consent first. Google’s use of advertising cookies is explained at policies.google.com/technologies/ads, and you can opt out of personalised ads at adssettings.google.com. We will update this policy before any ads appear.

Local storage

We store two small preferences in your browser’s local storage: your light or dark theme, and your choice of on-screen keyboard layout. They never leave your device.

Fonts

Hebrew text is displayed with the Frank Ruhl Libre font from Google Fonts, so your browser requests the font files from Google.

Children

The site is a general reference and is not directed at children under 13. We do not knowingly collect personal information from anyone.

Your rights and contact

Because we do not collect personal information through analytics, there is usually nothing to access or delete. For any privacy question, email info@hebrewgematriacalculator.com.