Arbitrum Testnet Extension Wallet User Guide

Download MathWallet

Install Extension Wallet:

https://www.mathwallet.org/

When the installation is complete, click the Extension icon in the upper right corner to enter Settings

Set up password

Create Arbitrum wallet

Click on the top right corner to switch the network

Click + to create/import/connect wallet

After setting the wallet name, click Confirm

Copy the mnemonic and save it properly. Click complete to finish wallet creation.

Web wallet and DApp store

Click on the Web Wallet/ DApp store to start to browse Dapp store

Click to use DApp

Arbitrum faucet:
https://swap.arbitrum.io/#/swap