1ZollFormate

1ZollFormate refers to a collection of standardized paper sizes primarily used in Germany and other German-speaking countries for documents and printing. The term "1Zoll" translates to "1 inch," and while the name suggests a direct relationship to imperial measurements, the actual dimensions of 1ZollFormate are based on the metric system. These formats are distinct from the more internationally recognized ISO A series (like A4) and the older German DIN standards, though they share some historical roots.

The most common 1ZollFormate include sizes like 1Zoll A, 1Zoll B, and 1Zoll C, each with a specific set of dimensions designed for different applications. For instance, 1Zoll A formats are typically used for general correspondence and office documents, while 1Zoll B formats might be found in publications or technical drawings. The 1Zoll C series is often associated with envelopes or folders designed to hold documents of corresponding A or B sizes.

The system's development was driven by the need for consistency in printing and document handling, aiming to simplify production and ensure compatibility between different equipment. While the ISO A series has largely superseded 1ZollFormate in many professional and international contexts, the 1ZollFormate can still be encountered in specific industries or legacy systems within German-speaking regions. Their continued, albeit reduced, usage highlights the persistence of established standards even as global alternatives gain prominence.