# Free testnet tokens for every major blockchain The Crypto Chief Faucet drips free native coins and test USDT across 10 leading testnets — Ethereum Sepolia, Arbitrum Sepolia, Optimism Sepolia, BNB Smart Chain Testnet, Polygon Amoy, Avalanche Fuji, Solana Devnet, TON Testnet, Tron Nile, XRP Ledger Testnet and Bitcoin Testnet4\. Built for developers who need reliable testnet liquidity to deploy smart contracts, run CI pipelines, validate wallet integrations and prototype Web3 apps before going to mainnet. Available from your dashboard the moment you sign in — no extra setup, no captchas, no waiting list. [Claim free tokens ](https://auth.crypto-chief.com/registration) ##### 10+ Supported Testnets ##### 2 Tokens per Network ##### 99.9% Faucet Uptime ##### 24/7 Developer Support ## Supported Testnets & Tokens Pick a network and claim free native coins or test USDT in seconds. Every drip is delivered straight to your wallet from the Crypto Chief dashboard — no captchas, no third-party redirects, no hidden cooldowns. ![Ethereum Sepolia](/img/protocols/eth.svg) Ethereum Sepolia ETH + USDT Free Sepolia ETH and test USDT for deploying Solidity contracts, building dApps and running CI pipelines. ![Arbitrum Sepolia](/img/protocols/arbitrum.svg) Arbitrum Sepolia ETH + USDT Free Arbitrum Sepolia ETH and test USDT for low-fee rollup development, bridging experiments and L2 dApps. ![Avalanche Fuji](/img/protocols/avalanche.svg) Avalanche Fuji AVAX + USDT Free Fuji AVAX and test USDT for subnet experimentation, DeFi prototypes and Avalanche C-Chain dApps. ![BNB Smart Chain Testnet](/img/protocols/bsc.svg) BNB Smart Chain Testnet tBNB + USDT Free tBNB and test USDT for BSC dApps, BEP-20 contracts and Binance ecosystem prototypes. ![Optimism Sepolia](/img/protocols/optimism.svg) Optimism Sepolia ETH + USDT Free Optimism Sepolia ETH and test USDT for OP Stack experiments, Superchain dApps and low-fee L2 testing. ![Polygon Amoy](/img/protocols/polygon.svg) Polygon Amoy POL + USDT Free Amoy POL and test USDT for Polygon PoS development, low-fee dApps and high-volume transaction testing. ![Solana Devnet](/img/protocols/solana.svg) Solana Devnet SOL + USDT Free Devnet SOL and SPL test USDT for Anchor programs, NFT mints and high-throughput Solana experiments. ![TON Testnet](/img/protocols/ton.svg) TON Testnet TON + USDT Free testnet Toncoin and a USDT jetton for TON smart contracts, Telegram mini apps and FunC/Tact development. ![Tron Nile Testnet](/img/protocols/tron.svg) Tron Nile Testnet TRX + USDT Free Nile TRX and TRC-20 test USDT for Tron smart contracts, TRC-20 token launches and USDT payment flows. ![XRP Ledger Testnet](/img/protocols/xrp.svg) XRP Ledger Testnet XRP + USDT Free testnet XRP and a USDT issued currency for XRPL payments, AMM testing and cross-currency bridges. ![Bitcoin Testnet4](/img/protocols/btc.svg) Bitcoin Testnet4 BTC Free Testnet4 BTC for wallet integrations, Lightning channels, PSBT flows and Bitcoin Core compatibility tests. [Open the dashboard ](https://auth.crypto-chief.com/registration) ## What is a blockchain faucet? The simplest way to fund a testnet wallet A blockchain faucet is a service that distributes small amounts of **testnet tokens** to developers for free. These tokens behave exactly like their mainnet counterparts — same address formats, same RPC interfaces, same wallet support — but they have no monetary value and only exist on isolated test networks. Without a faucet, developers would need to mine, beg or buy testnet tokens (which defeats the point of a public test environment). With a faucet, you get a deterministic supply of test funds that lets you focus on building. ### Why developers rely on testnet faucets - **Risk-free development** — deploy contracts, run end-to-end tests and prototype dApps without spending real money on gas. - **Realistic conditions** — testnets use the same consensus, the same EVM/TVM/SVM execution and the same tooling as production. - **Predictable CI/CD** — automated pipelines need a stable supply of test tokens to broadcast signed transactions on every build. - **Audit & security work** — replay incident scenarios in an isolated environment that mirrors production byte-for-byte. - **Wallet & UX validation** — test wallet flows on the same networks your users will use, without funding their accounts manually. ### How the Crypto Chief faucet works Most public faucets are slow, captcha-heavy and routinely empty. The Crypto Chief faucet solves these problems by tying token distribution to your authenticated dashboard account: 1. Sign in to [your Crypto Chief account](https://auth.crypto-chief.com) — or create one in under a minute. 2. Open the **Faucet** section and pick a network from the supported list. 3. Paste a destination wallet address — any address format that the underlying network accepts. 4. Choose a token — the native coin (for gas) or test USDT (for stablecoin scenarios). 5. Submit the request. Most drips settle within one block — sub-second on Solana and Arbitrum, \~10 minutes on Bitcoin Testnet4. ### Native coins and test USDT — on every supported network Stablecoin flows are central to most modern dApps — payments, swaps, lending, treasury management. That's why the Crypto Chief faucet distributes a test USDT alongside the native coin on every supported network _except Bitcoin Testnet4_, which has no native USDT representation. On EVM networks (Sepolia, Arbitrum Sepolia, Optimism Sepolia, BNB Testnet, Polygon Amoy, Avalanche Fuji) the test USDT is a standard ERC-20 / BEP-20 contract with 6 decimals — identical to mainnet USDT in everything except the issuer address. On Solana it's an SPL token, on TON a jetton, on Tron a TRC-20, and on XRPL an issued currency. Whichever standard your code expects, the faucet token works out of the box. ### From your dashboard, not a captcha-locked page Because the faucet lives behind authentication, we don't need captchas, IP throttling or Twitter requirements to keep bots out. The trade-off is fair: every developer gets a clean, fast claim experience, and the pool stays healthy for the long haul. ## Why Developers Choose the Crypto Chief Faucet Multichain testnet liquidity should be predictable, fast and free. We built the faucet to remove every friction point that gets in the way of shipping Web3 software. ##### 10 official testnets Bitcoin, Ethereum, Arbitrum, Optimism, BNB Chain, Polygon, Avalanche, Solana, TON, Tron, XRPL — all canonical, all supported. ##### Native coin + USDT Every network drips both the native coin (for gas) and a test USDT (for stablecoin flows). Bitcoin Testnet4 drips BTC only. ##### No captchas, no waiting Authenticated requests mean we don't need bot defences that slow you down — just one click from the dashboard. ##### CI/CD friendly Programmatic access lets you fund test wallets inside automated pipelines — perfect for staging environments and integration suites. ##### Sustainable supply Per-account rate limiting keeps the pool healthy for everyone — no more empty faucets, no more begging on Discord. ##### One platform, every chain RPC, faucet, AML, event streams — manage your entire Web3 development stack from a single account. [Start claiming free tokens ](https://auth.crypto-chief.com/registration) ## Pricing that grows with your needs. ### Free Start building on Web3 — no credit card. ##### $0 - 5 reqs/sec RPC - 5 reqs/min Unified API - 1 req/day AML - Ultimate chains - WSS, Statistics - Community support [Get started ](https://auth.crypto-chief.com/registration) ### Pay for use Flexible pay-as-you-go for any workload. ##### From $10 - 400 reqs/sec RPC - 300 reqs/min Unified API - 5 reqs/sec AML - EventStream - Ultimate chains - WSS, Whitelists, Statistics - Support portal [Get started](https://auth.crypto-chief.com/registration) ### Subscription From $500 monthly plus 20% extra value. ##### From $500 - 400 reqs/sec RPC - 300 reqs/min Unified API - 5 reqs/sec AML - EventStream - Ultimate chains - WSS, Whitelists, Statistics - Support portal [Get started ](https://auth.crypto-chief.com/registration) ### Enterprise Tailored solution for expert builders ##### Custom terms All Subscription features plus: - Flexible rate limits - Engineering team support - Custom SLA - Personal manager [Contact Sales ](/contact/) ## Got questions? we are here to help ## What is a blockchain faucet? A blockchain faucet is a service that distributes small amounts of testnet tokens to developers for free. These tokens have no monetary value — they only exist on test networks — and are used to deploy smart contracts, run automated tests and prototype Web3 applications safely. ## Which networks does the Crypto Chief faucet support? The Crypto Chief faucet supports 10 testnets: Bitcoin Testnet4, Ethereum Sepolia, Arbitrum Sepolia, Optimism Sepolia, BNB Smart Chain Testnet, Polygon Amoy, Avalanche Fuji, Solana Devnet, TON Testnet, Tron Nile and XRP Ledger Testnet. ## Are the faucet tokens free? Yes. Every testnet token distributed by Crypto Chief is free for any signed-in user. Native coins (ETH, SOL, TRX, etc.) and test USDT are all included at no cost. ## How do I use the faucet? Sign in to your Crypto Chief dashboard (or create a free account), open the Faucet section, select a network, paste your wallet address, choose a token and submit. Most drips settle within a single block. ## Is USDT available on every network? Test USDT is available on every supported network except Bitcoin Testnet4 — Bitcoin does not natively host USDT. For stablecoin tests on Bitcoin-based infrastructure, use Tron Nile, Ethereum Sepolia or TON Testnet. ## Do I need a paid plan to use the faucet? No. The faucet is included with every Crypto Chief account, including the free tier. Higher daily limits are available on Pay-as-you-go and Subscription plans for teams that need to fund CI pipelines or stress-test their dApps. ## Why are faucet tokens rate-limited? Rate limits keep the faucet pool sustainable for all developers. Each user can claim once per network per 24 hours on the free tier. Paid plans unlock larger drips and shorter cooldowns. ## Can I run automated tests against the faucet? Yes. The faucet is accessible programmatically — request a token from the dashboard or via the API and integrate the claim step into your CI/CD pipeline. ## Are faucet tokens transferable to mainnet? No. Testnet tokens only exist on their respective test networks and cannot be bridged or sold for real value. They are explicitly worthless by design. ## Which wallet should I use with the faucet? Any wallet that supports the target network: MetaMask, Rabby, Phantom, Solflare, Tonkeeper, MyTonWallet, TronLink, Xumm, Sparrow, Electrum. Make sure the wallet is switched to the correct testnet before claiming. ## What if my faucet request fails? Most failures come from invalid addresses, exceeded rate limits or temporary network congestion. The dashboard shows a clear error message; if the problem persists, our support team responds within minutes via the in-app chat. ## Is the faucet available globally? Yes. The Crypto Chief faucet is available worldwide, with low-latency endpoints in North America, Europe and Asia. #### Fund your testnet wallet in a single click [Claim free tokens](https://auth.crypto-chief.com/registration)