Save a Card on File

Your details and card

For WJewel and Ishal Inc. customers: add or update the card we bill for your invoices. Nothing is charged today.

Use the email address on your WJewel account, so we can match the card to it. Fields marked with * are required.

Name *

Store / Business Name

Email *

Phone *

Anything we should know? (optional)

Card details *

Your card number, expiry date, CVV and ZIP go directly to Square, our payment processor. WJewel never sees or stores your full card number.

I authorize Ishal Inc. (WJewel) to keep this card on file with Square and to charge it for my WJewel invoices, such as my subscription, support and supply orders. I can have it removed at any time by calling (646) 578-8300 or emailing info@wjewel.com. *

How it works

Nothing is charged today. The card is stored for invoices you have agreed to: your WJewel subscription, support and supply orders.
Held by Square, not by us. Square, our payment processor, keeps the card. We only see its brand and last four digits.
Card expired or replaced? Enter the new one here.
To remove it, call (646) 578-8300 or email info@wjewel.com.

Paying an invoice now instead?

Pay your bill →

+1 (646) 578 8300

Published: October 13, 2026 · Last updated: October 13, 2026