Install Pisaczek

Pisaczek will appear on your phone or computer screen like a regular app. It only takes a moment.

You already have the Pisaczek app on this device.

Open Pisaczek

On iPhone and iPad, three steps:

Open this link in the Safari browser, then follow the three steps.

1 Tap the “Share” button at the bottom of the screen (the square with an arrow pointing up).

2Scroll down the list and choose “Add to Home Screen”.

3Tap “Add” in the top right corner. Done.

On an Android phone:

1Tap the three dots ⋮ in the top right corner of the browser.

2Choose “Install app” or “Add to Home screen”.

3Confirm “Install”. The icon will appear on your screen.

On a computer:

1Open this page in Chrome or Edge.

2Click “Install now” or the install icon on the right side of the address bar.

Account certificate · Blockchain-Ready

Every account comes with a certificate. A digitally signed Pisaczek account certificate — publicly verifiable.

The certificate is signed with Pisaczek’s key (Ed25519). Changing even a single character invalidates the signature — no one can forge or alter it.

Get your account certificate — just confirm your e-mail address.

More options

The full app for a Windows computer: Pisaczek, Studio with AI chats and a browser.

Download for Windows (73,9 MB)

Download the file and double-click it. Pisaczek installs itself, adds an icon to your desktop and opens. If Windows shows a warning, click “More info”, then “Run anyway”.

Not working? Ask someone close to you to go through these steps with you. It's safe and free.