Mask

Mask every purchase easily

Mint a fresh virtual card for every transaction and autofill with the Chrome extension so you never expose your real card information. Dispose of the card when done.

Even faster at checkout.

Use the chrome extension to mint and autofill virtual cards with the correct limit in just one tap at every checkout page you visit. Privacy made Convenient.

  • 1
    Spots the checkout form and pre‑fills your spending limit from the cart total.
  • 2
    One‑click mint drops a fresh card number, expiry and CVV right into the page.
  • 3
    Locks it to the domain so even if the number leaks, no one else can use it.

Mint a card that you can throw away.

Get started
01 / MINT

Mint in one tap.

Give it a name, a spending limit, and lock it to a single merchant. Your real card details never leave your bank.

02 / PAY

Check out as normal.

Drop the Mask number anywhere: subscriptions, hotel deposits, that one sketchy site. Merchants never get your real credit card info.

03 / BURN

Freeze or burn it the moment it leaks.

Freeze your card if you're done with the free trial, or burn it if it leaks.

EncryptionEnd‑to‑end, always.
Data soldNever. Not to anyone.
Card data sharedOnly the mask.

Privacy Made Easy

Sign in with Google, link your Stripe Link wallet, and mint your first card in under a minute.

Get startedAdd to Chrome
Mask - Virtual cards for everyone at one tap | Product Hunt