Legal Notice and Operator Information

6AD Impressum

Every publication carries the mark of its maker. The 6AD impressum is the formal expression of that principle for websites and digital services, identifying the individual or organization legally responsible for operating this publication. 6AD publishes this impressum as a natural extension of the same transparency that shapes every other corner of the toolkit, where each calendar renders inside the browser, each date calculation runs on the device, and each visitor deserves to know who stands behind the tool in use.

An impressum, sometimes called a legal notice or masthead, is a formal disclosure that names the individual or organization legally responsible for a website or digital publication, providing a registered address and verifiable contact information for legal and administrative correspondence.


The Impressum Tradition

The word impressum derives from the Latin impressum, meaning that which has been pressed in, referring to the identifying mark a printer physically pressed into each page to declare responsibility for the published work. As the printing press spread across Europe, regulatory frameworks formalized the practice into law, requiring every publisher to name the responsible party on every edition that left the press.

Newspapers and periodicals carried the same principle forward as the masthead, where the publisher, the editors, and the principal staff appeared in every printed issue, giving readers clear knowledge of who stood behind the content they were reading. The masthead became a respected mark of editorial accountability across centuries of publishing.

The internet extended publishing to a global scale. Several European legal frameworks responded by applying the same transparency requirements that governed printed periodicals to online publishing. The impressum became the digital continuation of the printed masthead, carrying the same core purpose into the era of websites and web applications, where every visitor deserves to know who operates the service in use.


Why 6AD Publishes an Impressum

When an operations manager prints a shift rotation on the Shift Calendar, when a finance lead generates twelve months of pay periods on the Payroll Period Calculator, when a project manager walks backwards from a deadline on the Reverse Deadline Planner, when a distributed team finds a meeting window on the Time Zone Meeting Planner, each visitor places a measure of trust in 6AD. The 6AD impressum ensures that trust has a verifiable foundation, where the operator is named, the address is registered, and the responsible party is reachable through documented channels.

6AD is engineered for verifiability. Every calculation runs through JavaScript executing inside the browser, where the network panel of any browser developer tool will confirm that the dates typed into the forms never travel to any server. The impressum extends that spirit of architectural transparency to organizational identity, where the same openness that lets a visitor observe the privacy of the toolkit also lets the visitor observe the identity of the operator. The math is verifiable. The maker is verifiable.


6AD Operator Information

The complete legal disclosure for 6AD at 6ad.net, including the registered operator name, registered address, responsible party details, and formal contact information, is maintained through an official impressum registry. Please use the link below to access the full, current, and legally binding impressum for 6ad.net.


Additional Legal Pages

You may also review the 6AD Privacy Policy and the 6AD Terms of Use. For a full overview of 6AD and how the calendar, schedule planning, and date calculator toolkit works across twenty-five tools and many languages, please visit the About 6AD page. To return to the application, open the 6AD home page.