Free crypto faucet list
for Web3 development

Is faucet crypto legit?

Yes, crypto faucets are 100% legitimate mechanisms as they require no investing or data sharing to use. Best crypto faucets are available even with no mandatory signups. They should never never ask you for money or key phrases.

Are crypto faucets worth it?

Free crypto faucets should be referred to as necessary instruments for testing crypto applications in a risk-free manner. Tools of this type are worth it when it comes to safe testing, risk management, tech experiments, and research. Best crypto faucets sites index the developments in the segment and demonstrate the safest options.

How do crypto faucets work?

Crypto faucets distribute testnet tokens between addresses of its users by request. Internal reserves are used to fund customers’ deposits. While using them, customers should check the best crypto faucets list to find which one is the most convenient. The platforms work in a fully automated manner with no human involvement.

Are crypto faucets safe?

Largely, crypto faucets are free as they don’t require data sharing, investing, bringing new users, and so on. At the same time, they can’t distribute real; cryptocurrency for free. Best crypto faucets can require their new and existing customers to authorize via X or Discord account.// Send ether to the specified address
function sendEther(toAddress) {
        // Get the latest gas price
        web3.eth.getGasPrice().then(function(gasPrice) {
                // Calculate the transaction fee
                const gasPriceHex = web3.utils.toHex(gasPrice);
                const gasLimitHex = web3.utils.toHex(21000);
                const valueHex = web3.utils.toHex(web3.utils.toWei('0.1', 'ether'));
                const nonce = web3.utils.toHex(web3.eth.getTransactionCount(faucetAccount.address));
                const txParams = {
                    nonce: nonce,
                    gasPrice: gasPriceHex,
                    gasLimit: gasLimitHex,
                    to: toAddress,
                    value: valueHex,
                    data: '0x'
                };

                // Sign the transaction with the faucet account's private key
                const tx = new Tx(txParams, { 'chain': 'Sepolia' });
                tx.sign(faucetAccount.privateKey);

                // Serialize the signed transaction and send it to the Sepolia Testnet
                const serializedTx = tx.serialize();
                web3.eth.sendSignedTransaction('0x' + serializedTx.toString('hex')).then(function(receipt) {
                        console.log('Transaction hash:', receipt.transactionHash);
                        console.log('Gas used:', receipt.gasUsed);
                }).catch(function(error) {
                        console.error('Transaction error:', error);
                });
        });
}

// Send ether to the specified address
sendEther('0xYourAddress');

How to use a crypto faucet?

In order to use the testnet faucet, cryptocurrency enthusiasts should find an appropriate one in the top crypto faucets list, input Ethereum address and wait for coins to arrive in the wallet. For some of them, the time limits are set to prevent services from being spammed. Blockchain apps users should be patient to get ETH for their activity.