The global dollar marketplace.

Save your money in dollars. Fast, secure, and borderless.

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Why Karsa?
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Safer Access to Dollars

Every user is verified, and we never hold your funds — you always have full control and peace of mind.

Other platforms have frozen user funds, can take them any time, and are rife with scams.

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Zero Fees

No fees and competitive rates for both buyers and sellers — the cheapest way to buy and sell dollars.

Fees on competing platforms are significant and exchange rates are often too high.

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Easy to Use

Simple digital wallet and exchange with a quick and easy setup - focused only on saving you time and money.

Most alternative platforms are built for and focused on traders; new users often struggle to use them.

How It Works

Digital Wallet Creation

Both buyers and sellers get their own secure digital wallet to manage transactions.

Secure Escrow

Seller funds are securely held in escrow until the transaction is complete. The escrow is a smart contract, meaning we can never take your funds, only release or return them.

Local Currency Payment

Buyer sends a traditional local currency payment to seller through their preferred method (e.g., bank transfer, payment app, etc.).

Funds Release

Once payment is confirmed and verified, funds are released to buyer's wallet automatically.

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