About us

Kalstore® gives you less. Exactly enough.

We design paper tools that stay silent while you think, plan, and create. Simplicity, function, and quiet design — that’s what we believe in.
15K+
users trust our tools. And keep coming back.
32
countries. That’s where our paper is.
9.5
years of building the brand. And yes, we used a calendar.

Our vision

No decoration. Just focus.

We know you’re looking for something else. With functional simplicity, we want to help you focus — when you’re drowning in a sea of notifications.

Take notes like a human. Handwritten notes help you think more clearly.

  • Made to work for years.

    Our products aren’t made for a moment, but to hold your moments for years. We design modularly: replace only what’s needed — the refill for a new year, or any accessories.

  • Made to work for years.

    Our products aren’t made for a moment, but to hold your moments for years. We design modularly: replace only what’s needed — the refill for a new year, or any accessories.

    • Paul Rand (1942), fot: Wikipedia © Public Domain
    • A tribute to minimalism.

      In designing our products, we follow the principles of visual communication defined by the great masters of modernism — Paul Rand, Josef Müller-Brockmann, and Jan Tschichold. A grid-based layout, Swiss typography, breathing space, and logical structure.

  • A tribute to minimalism.

    In designing our products, we follow the principles of visual communication defined by the great masters of modernism — Paul Rand, Josef Müller-Brockmann, and Jan Tschichold. A grid-based layout, Swiss typography, breathing space, and logical structure.

  • Meet the founder

    Stanisław Czarnocki

    After completing his design studies at the prestigious ECAL in Lausanne, he settled in Warsaw and founded Kalstore®. Driven by curiosity about the world, he seeks ways to enrich life by simplifying it.