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LightSwap is an instant crypto exchange. Swap Bitcoin, Ethereum, stablecoins, and 1,000+ other assets across dozens of networks. No account, no KYC, and no one holds your funds. A swap works like this:
  1. Pick the pair and the amount.
  2. Review the rate and the amount you’ll receive.
  3. Send your coins to the deposit address we give you.
  4. The new coins arrive in your wallet.
Most swaps finish in minutes. LightSwap is non-custodial: coins move from your wallet to your wallet, never through an account we hold.
LightSwap banner showing the LightSwap logo and a crypto swap network illustration.

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Swap crypto

Open the app, choose a pair, and see the full price before you send anything. New here? Your first swap takes about two minutes.

How swaps work

The whole flow in four steps, plus what you need before you start.

Fees and rates

What the quote includes and which costs stay separate.

Supported networks

1,000+ assets, cross-chain in both directions. How to check a pair.

Open LightSwap

Start a swap in the app.

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Do more with an account

An account is optional and free. It adds balances, swap history, referrals that pay in USDC, and Earn vaults. Start with the account overview, or sign in directly.

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For your business

Offer the same swaps in your own product. Embed the widget in minutes, or integrate the API for full control. Partners earn 0.5% of swap volume, paid in USDC.

Revenue sharing

What partners earn and how payouts work.

Widget

An iframe you can drop into any page.

Direct API

Quotes, swaps, and statuses from your backend.

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Need help?

Check the FAQ or contact support.