Fiat Services

Inter-exchanging crypto and fiat is no longer impossible.
We provide a convenient way for you to buy and sell crypto*.

Buy & Sell via Credit Card

Withdraw to Bank Account

Buy & Sell via
Credit Card

With a credit card like Visa and
MasterCard, you can buy crypto or
convert it back to money at your
credit card via ON1ON

Everyday Life

Fit for small amount even, makes your crypto life much easier.

Seamless

No shoe leather cost, all done with clicks on your mobile.

Trusted Partner

We partner with fully licensed payment firm who supporting 190+ firms over the world and provides the lowest fee on the market*.

* Reference to Partner's website on Sep 1, 2022

Click "Try it now"
Login to ON1ON Wallet. You can then
follow these few steps and Buy & Sell cryptocurrencies!

Withdraw to
Bank Account

Exchanged fiat currency can be
deposited into your bank account.

*Limited services, please contact Sales for more details.

Large Amount Settlement

Specialize in serving institutional clients, we know how to settle with large numbers

Serve as Your Need

Customize a way with less boundaries and fit into your business needs

Regulated and Compliant

Review funds with blockchain-specialised Regtech, partner with firms comply with AMLO, worry-free.

We hear you and able to customize a
best-fit solution for you. Contact our
Sales to know more.