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STEP-BY-STEP SWAP GUIDE

How to swap Solana tokens with Phantom

Use this guide to choose the correct token, understand a Jupiter route, and approve a Solana transaction without giving up control of your wallet.

Last updated August 7, 2026

Before you start

You need a Phantom wallet, the token you want to pay, and a small amount of SOL for network costs. Confirm that you are on https://solanadex.io before connecting. SOLANADEX.IO never needs your seed phrase or private key.

Verify the token mint first.Token names, symbols, and icons can be copied. Use the complete mint address from an official project source.

Swap in six steps

  1. Connect Phantom.Open the swap interface and approve the connection request. Connecting shares your public wallet address, not your keys.
  2. Choose the token you pay.Select a token already in your wallet or search by its complete mint address. Wallet tokens with a positive balance appear first.
  3. Choose the token you receive.Check the symbol, name, verification label, market data, and mint address before selecting it.
  4. Enter an amount.Use a percentage shortcut or type an amount. If paying with SOL, keep enough SOL available for network costs.
  5. Review the Jupiter quote.Check estimated output, minimum received, slippage, price impact, and routing. Quotes change with liquidity and network conditions.
  6. Approve in Phantom.Read the final wallet transaction carefully. After submitting, use the Solana Explorer link to review its on-chain status.

Understand the quote

Minimum received

The lowest output permitted by the quote after applying your slippage tolerance. The transaction should fail rather than execute below this amount.

Price impact

The estimated effect of your trade on the available market price. High price impact can mean limited liquidity or an unusually large trade.

Slippage tolerance

The maximum price movement you accept while the swap is being processed. A higher setting can increase execution risk.

Network costs

Solana network, priority, token-account, or liquidity-source costs may apply. Review the final transaction in Phantom.

Safer first swap

Start with a small amount, especially for a new or low-liquidity token. Stop if the mint is unfamiliar, the price impact is unexpectedly high, or Phantom displays instructions you do not understand. Read the full token swap safety guide before trading.