The growing popularity and viability of cryptocurrency allow more tokens to be launched into the crypto space as they hold real-time value. However, the launch is often preceded by the experimentation of a small amount of the test token being dispensed by the testnet faucet to interact with the smart contract. This makes it important for developers to know the Best testnet faucets to receive funds to test their tokens before launch.
Broadly speaking, testnet faucets are websites or applications that enable you to enter your address and get testnet tokens for free. However, it should be noted that these tokens hold no value – meaning that you can not exchange them for actual cryptocurrency.
So, what are the best testnet faucets?
1. Goerli Faucet
The Goerli Faucet is an Ethereum testnet faucet that provides free ETH without authentication requirements. It is a Web3 application that allows developers to enter their Ethereum wallet address to request 0.02 Goerli ETH (Goerli’s native token) every 24 hours.
Developers use the tokens to test their decentralized apps (dApps) through test transactions and smart contract deployment on the mainnet. Goerli Faucet is also helpful in cross-client compatibility as it supports a broad range of software nodes.
2. Sepolia Faucet
The Sepolia Faucet is a Web3 application that offers a small amount of Sepolia ETH for free. This native token mimics the functionality of the real ETH on the Ethereum mainnet. While the initial version of Sepolia used a proof-of-work (PoW) consensus mechanism, it has followed Ethereum’s proof-of-stake (PoS) chain.
This faucet uses a permission set of validators to run nodes as its state and history are also small – making the network sync quickly. As such, it is considered an accurate and safe Ethereum testing ecosystem. You can request 0.5 Sepolia ETH every 24 hours.
3. Mumbai Faucet
The Mumbai Faucet is a service the Polygon team offers to enable users to receive testnet MATIC tokens for use on the Polygon network. MATIC is the native token of Polygon.
This faucet is a free and simple-to-use tool that developers can access via the Polygon website, enabling them to test new features and applications on the network without using the real MATIC tokens. You can request 0.2 Mumbai MATIC tokens within 24 hours without needing authentication.
4. BNB Testnet Faucet
A BNB Faucet is a crypto faucet that offers free “test” BNB coins. It is a simple web application that serves as a tool for developers seeking to build apps or deploy smart contracts on Binance (BNB) Smart Chain.
The benefits of the BNB faucet can be likened to the BNB testnet – which includes not overstretching the mainnet and not spending the actual funds for the testing. You can receive 0.3 BNB test tokens every 24 hours.
5. Avalanche Fuji Testnet Faucet
Avalanche Faucets are crypto faucets that provide Fuji testnet coins – Fuji AVAX. They are web applications that enable users to enter their wallet address to receive a small amount of test AVAX. While some Avalanche faucets may require you to connect your wallet, others may be social media engagement requests. You’ll get some Fuji AVAX in return.
6. Solana Testnet Faucet
A Solana Testnet Faucet is the Web3 development tool developers can use to acquire a small amount of SOL (Solana’s native token) on both the Solana testnet and devnet. They can airdrop as many testnet SOL tokens as possible for free.
These tokens are helpful in the interaction with dApps on the Solana testnet or in testing smart contracts on the Solana network. Therefore, developers do not have to use their funds to cover the test, as that is provided by Solana faucet.
7. Fantom Testnet Faucet
A Fantom Testnet Faucet is an open platform that enables users to claim free FTM on the testnet environment, allowing them to receive up to 5 FTM every five (5) minutes. This faucet is a web application that requires users to enter or paste their wallet address and request an amount of testnet FTM. So, the faucet is pivotal to covering transaction charges on the FTM testnet.
8. Aptos Testnet Faucet
An Aptos Testnet Faucet is a service for developers to create and fund accounts on the Aptos testnet or devnet. You can use this faucet to get a free APT to pay transactions on the testnet while you don’t get to use your actual funds.
Getting a test APT from the Aptos Testnet Faucet involves having an Aptos-compatible Web3 wallet, connecting to the Aptos testnet, and receiving the tokens.
9. Arbitrum Goerli Faucet
An Arbitrum Goerli Faucet is a layer-2 of Goerli Faucet that developers can use to get ETH testnet on the Arbitrum network. You can use a MetaMask wallet to receive the test ETH tokens such that you get about 0.001ETH after adding and switching to the Arbitrum Goerli testnet.
10. Oasis Network Faucet
Oasis Network Faucet is the service that provides you with testnet ROSE (the native token of Oasis Network). This faucet often works with both the Oasis wallet and a compatible Web3 wallet like MetaMask to get the funds for users.
You can get up to 10 “Test” tokens at the end of the request, which enables you to start building dApps and smart contracts for the Oasis Emerald ParaTime network.
11. Chainlink Testnet Faucet
Chainlink Faucet is a web application that enables users to get testnet LINK tokens to experiment with integrating Chainlnk Web3 services. The service helps developers bypass using the mainnet that requires the real LINK tokens, which is the native cryptocurrency of Chainlink.
Frequently Asked Questions (FAQs)
What Is The Best Testnet Faucet?
Different networks have their respective testnet faucet that releases test tokens. Therefore, they are all good in their functions.
What Is The Best Ethereum Faucet?
The best Ethereum faucets are Goerli and Sepolia testnets.
How Do I Use Testnet Faucets To Receive Tokens?
You can receive testnet tokens by choosing your preferred faucet based on the network. You can then create an account with a Web3 developer community while linking your Github account. Then, you will be able to get the testnet tokens.
Why Do I Need To Connect To My Github Account?
You need to connect your Github account because faucets are a common target for scammers and bots to gather many testnet tokens. As such, Github authentication is used to limit the rate of spam and abuse on the developer platform.
Conclusion
We can not overemphasize the vital role that testnet faucets play in releasing testnet tokens to experiment with their performance on the network. These faucets facilitate a free transaction during the testnet stage.
However, it is important to research more on these testnet faucets to choose the one that best attracts your interest in receiving their test tokens.
