Exchange any cryptocurrency instantly
Exchange bitcoins and over 300 altcoins quickly, easily and securely.
USer reviews
Benefits of cryptocurrency exchange on PassimPay
High Speed
After the exchange, the funds will be credited to your wallet within a couple of minutes.
Multiple Payment Methods
Secure transaction


Accepting cryptocurrency payments is easy
Maximize your business potential - offer your customers simple and efficient payment technologies.
How to exchange cryptocurrency

01. Select the desired currency pair
Choose the crypto pair you would like to exchange

02. Enter crypto wallet address details
Enter your crypto wallet address where your cryptocurrency will be sent

03. Make payment
Send the cryptocurrency you want to exchange to the wallet address you see on screen

04. Wait for your coins to arrive
Track your exchange progress and be ready to receive your cryptocurrency soon
Frequently Asked Questions
How does crypto exchange work?
- Select the cryptocurrencies for exchange: in the first field — what you're giving (e.g., TRX), in the second — what you want to receive (e.g., Solana).
- Enter the amount to be exchanged, considering possible limits (e.g., minimum 38 TRX).
- Review the details: rate, fee, final amount.
- Enter the wallet address to receive the coins, or register if you don’t have a wallet.
- Agree to the terms by checking the box.
- Confirm the request, verify all details, and click “Exchange.”
- Transfer the specified amount to the address provided in the request (you can copy it or use the QR code). You may send more than the specified amount, but not less. Each request has a unique address, valid for one-time use only.
- Wait for confirmation on the blockchain and the completion of the exchange. The status will be displayed in the interface.
If you have any questions, contact us at: [email protected].
How long does the exchange take and when will I receive the funds?
What are the fees on PassimPay?
Is registration or KYC required for exchange?
The exchange can be completed without registration or KYC, which is one of the key advantages of our service.
Skipping these steps significantly simplifies the exchange process, ensuring maximum convenience for users. However, if you have an account and are logged in, we recommend following basic security practices and not sharing personal data with others.
What should I do if I entered the wrong address?
If you entered an incorrect address during a cryptocurrency exchange on PassimPay, please note:
The platform has a built-in address validation system for most popular coins, which reduces the risk of errors.
However, for some rare cryptocurrencies, this validation may be unavailable. In such cases, unfortunately, the funds may be lost with no possibility of recovery. The main rule is to be extremely careful when entering an address. If an error occurs, support will not be able to recover the transaction, as blockchain operations are irreversible and decentralized.
Why is the received amount different from the one calculated when creating the request?
The average processing time for a transaction is just a few minutes. Due to cryptocurrency volatility, the rate may change during the exchange process.
This means that the amount you receive may differ from the one shown when placing the order.
This difference may be positive or negative, and it is determined by the market — not by PassimPay. However, we do our best to find the most profitable exchange route, choosing the best available rate at the time of the transaction.
Best crypto payment platform for fast and secure transactions
PassimPay is #1 payment platform offering lightning-fast, anonymous and secure transactions with support for over 65 cryptocurrencies and fiat. Designed for both businesses and individuals, it delivers unmatched simplicity, even for crypto newcomers.
Fees are among the most competitive: just 0.1%–1% for personal accounts and up to 3.5% for businesses, with custom rates for high-volume clients. All fees reflect real-time network conditions for maximum transparency.