← Chisel tools

Print a key or image

Choose what to print, connect your printer, then press Print.

Choose what to print

Two sides: private WIF and receiving address. Fold the private side behind the address; turn the paper sideways to read it.

Connect your printer

Printer not connected.

Choose Teal Printer from the Bluetooth list. You only need to connect once.

Printer settings and help

CTP500 · 384 dots wide.

Keep this tab open while sending. Closing it can stop the transfer. The page tries to keep your screen awake until sending finishes.

Close InstaPrint and disconnect Bluetooth Internals before connecting. For Serial on a Chromebook, pair the printer in system Bluetooth settings first.

Printer diagnostics

Print

Save this key on your device

Saved keys are not encrypted. Only save them on a device you trust.

Saved keys on this device