To download the Sui Wallet Extension, follow these steps:
Official Sources:

Chrome Web Store (for Chromium-based browsers like Chrome, Brave, Edge):
Visit: https://chrome.google.com/webstore/detail/sui-wallet/opcgpfmipidbgpenhmajoajpbobppdil
Click "Add to Chrome" to install.
Firefox Add-ons (for Mozilla Firefox):
Visit: https://addons.mozilla.org/en-US/firefox/addon/sui-wallet/
Click "Add to Firefox" to install.
Steps After Installation:
Open the extension and click "Create a New Wallet" (or import an existing one).
Securely store your recovery phrase (seed phrase).
Set a strong password for added security.
Important Notes:
Only download from official sources (Chrome Web Store or Firefox Add-ons) to avoid scams.
Never share your seed phrase with anyone.
The Sui Wallet allows you to interact with Sui dApps, store SUI tokens, and manage NFTs.
For more details, visit the official Sui Wallet website: https://sui.io/wallet
