Security

Local only

Card text and images stay in this browser. They are not sent to a server. The screenshot is created and downloaded on your machine.

Image size

Avatars and logos are stored as data URLs. Larger images use more local storage. If the browser runs out of space, use a smaller image.

When the card disappears

• You clear this site's data
• You used a private window and then closed it
• You open the tool in another browser or on another device

There is no account and no cloud sync.

Sensitive details

Phone numbers, email addresses, and photos remain in local storage and appear in the exported PNG. Do not put anything on the card that you would not show someone.