Privacy Policy

Last updated 22 September 2026.

The short version

Your cards are yours. We store them so you can use them, we do not sell them, we do not share them with other customers, and you can export or delete them whenever you like.

What we hold about you

Your account: name, email address, mobile number, company name, and — if you sign in with Google — the name and email Google gives us.
Your cards: the photograph you upload and the details read from it — company, person, numbers, emails, address, services, remarks.
Your digital card, if you make one: what you typed into it, and the photo and logo you uploaded. This one is deliberately public — that is its purpose. Anyone with the link can see it. You can switch it off at any time.
Payments: which package you bought, when, and the payment reference. We never see or store your card number, UPI PIN or bank password — those go straight to the payment provider and never reach us.
Support tickets you raise, and what is written in them.

Why we hold it

To run the service you asked for: to read your cards, to show you your own list, to count your package, to answer your questions, and to keep the accounts straight.

Reading your cards

To turn a photograph into text we send that photograph to an AI reading service. It is used to read the card and give the answer back. We do not send your name, your account or your other cards along with it.

Who else sees it

No other customer, ever. Accounts are walled off from each other in the database itself, not merely in the screens.
Our service providers, to the extent they must: the database and file host, the AI reading service, and the payment provider. Each sees only its own part.
Us, when we have to. Authorised staff may open an account to fix a problem or answer a ticket. Every such visit is recorded.
Nobody else. We do not sell, rent or trade your data, and we do not use your cards to advertise to anyone.

Cards belong to other people

A visiting card carries someone else's details. You are responsible for having a proper reason to hold them and for using them lawfully — that includes not sending unwanted marketing. If someone asks you to remove their details, please do so; the app lets you delete any card.

How long we keep it

Your cards stay until you delete them or close your account. Payment records are kept as long as the law requires us to keep accounts. Deleted cards go for good.

Your data, in your hands

Export everything to Excel or CSV at any time, from inside the app.
Correct anything the AI read wrongly — every field is editable.
Delete any card, or ask us to delete your whole account.
Ask us what we hold about you, and we will tell you.

Use the contact details here for any of these.

Keeping it safe

Everything travels over an encrypted connection. Card images are kept in private storage and reached only through short-lived links. Access between accounts is blocked in the database, so a mistake in a screen cannot leak another customer's cards.

Cookies

We use only what is needed to keep you signed in and to remember your settings on your own device. No advertising trackers.

Children

Card2Sheet is a business tool and is not meant for anyone under 18.

Changes

If this policy changes in a way that matters, we will say so in the app.