The #1 DEX on Solana.
Swap · Pool · Stake · Earn
— all in one protocol

DefiTuna DEX is a full-stack exchange protocol built on Solana. It combines token swapping, concentrated liquidity pools, SOL staking, $TUNA rewards, and yield farming in a single non-custodial platform. Available at defituna-dex.com, DefiTuna offers sub-400ms execution and among the lowest fees on Solana.

Connect your Solana wallet (Phantom, Solflare, Backpack, or Ledger), select your input and output tokens, enter the amount, review the route and price impact, and click Swap. DefiTuna's smart router automatically finds the best price across all Solana AMMs. Transactions confirm in under 400 milliseconds.

DefiTuna charges a base swap fee of just 0.04% on all token swaps — among the lowest on Solana. Fee tiers for liquidity pools range from 0.01% for stable pairs to 0.25% for volatile pairs. All fees are distributed to liquidity providers and $TUNA stakers — zero protocol treasury cut.

Yes. DefiTuna DEX has been audited by 5 independent security firms: Otter Security, Halborn, OtterSec + Neodyme, Trail of Bits, and Sec3. All programs are open-source and formally verified. The protocol has secured over $520M TVL without any security incidents. A $10M bug bounty is active.

DefiTuna DEX supports all major Solana wallets: Phantom, Solflare, Backpack, Glow, Coin98, Trust Wallet, Ledger hardware wallet, and any wallet compatible with the Solana Wallet Adapter standard. Mobile users can connect via WalletConnect.

$TUNA is the native governance and reward token of DefiTuna DEX. You earn $TUNA by trading on the platform (trading rewards), providing liquidity (LP rewards), referring users (referral rewards), and participating in governance. $TUNA can be staked for additional yield and locked as veTUNA for boosted APY and voting power.

DefiTuna uses a Concentrated Liquidity Market Maker (CLMM) model. Instead of spreading liquidity across all prices, LPs choose a specific price range to concentrate their capital. This means higher fee earnings per unit of liquidity — typically 5–10× more efficient. You can earn up to 32% APR in the top pools.

DefiTuna offers three staking products: (1) tSOL Liquid Staking — stake SOL and receive tSOL liquid staking tokens at 7.4% APY with instant unstaking. (2) $TUNA Vault — stake $TUNA tokens for 18.5% APY with a 14-day lock. (3) veTUNA Governance — lock $TUNA for up to 4 years for 12.1% APY plus voting power and fee revenue share.

Solana processes blocks approximately every 400 milliseconds, making DefiTuna trades among the fastest available. Swap transactions typically confirm within 1–3 blocks (0.4–1.2 seconds). There's no mempool congestion on Solana, ensuring consistent execution speed.

Solana base network fees are approximately $0.00025 per transaction — making each DefiTuna swap cost a fraction of a cent in gas. Combined with DefiTuna's 0.04% trading fee, the total cost of a $1,000 swap is approximately $0.40.

DefiTuna supports 400+ Solana tokens, including SOL, USDC, USDT, wBTC, wETH, JUP, BONK, PYTH, WIF, RAY, ORCA, mSOL, stSOL, $TUNA, and thousands more. Any SPL token can be traded. New tokens are available as soon as their pool is created — no permission required.

While Raydium and Orca are primarily AMMs and Jupiter is a swap aggregator, DefiTuna is a unified protocol combining aggregated swaps, CLMM pools, liquid staking, and governance — all in one interface at defituna-dex.com. DefiTuna aggregates across other DEXs to ensure best prices, while offering unique native liquidity pools and the highest LP APRs.

Yes. DefiTuna supports on-chain limit orders for all token pairs. Set your desired price and the order executes automatically when the market reaches your target. Limit orders are non-custodial and can be cancelled at any time.

Yes. DefiTuna integrates with Jito's MEV-protection infrastructure on Solana, routing transactions through a private mempool to prevent sandwich attacks and front-running. Combined with Solana's parallel transaction processing, DefiTuna offers strong MEV-resistance without sacrificing execution speed.

veTUNA (vote-escrowed $TUNA) is received when you lock $TUNA tokens for a chosen period (1 week to 4 years). The longer you lock, the more veTUNA you receive. veTUNA earns boosted APY (up to 2.5× base rates), protocol fee revenue share (50% of all fees), and voting power over pool emission allocations and governance proposals.

Navigate to the Pools tab at defituna-dex.com, select an existing pool or create a new one. Choose your price range (for concentrated liquidity) and deposit token amounts. Your LP position is represented as an NFT on Solana. You start earning fees and $TUNA rewards immediately with no lock-up required.

DefiTuna's referral program rewards you with 20% of the trading fees generated by users you refer, paid in real-time in $TUNA. There's no cap — top referrers earn thousands monthly. Generate your referral link from the Rewards tab once you connect your wallet at defituna-dex.com.

Yes. DefiTuna DEX is fully responsive and works in any mobile browser. For the best experience, use Phantom or Solflare's built-in browser on iOS or Android. DefiTuna also works seamlessly inside Backpack's integrated browser.

Slippage tolerance is the maximum price change you accept between submitting and executing your trade. The DefiTuna default is 0.5%, which works well for most liquid pairs like SOL/USDC. For less liquid tokens, set slippage to 1–3%. For stablecoin swaps (USDC/USDT), you can set it as low as 0.1%.

Full documentation is available at docs.defituna-dex.com. For technical support, join the DefiTuna Discord server or contact support via the official channels. Follow @DefiTuna on Twitter for announcements, updates, and community events.