MetaMask Extension – Get This Extension for Firefox (en-US)

🔐 Take control of your crypto with MetaMask, the leading Web3 wallet for Firefox. Securely store, swap, and manage your digital assets while exploring decentralized apps (dApps) with ease.

📌 In this guide, you'll learn: ✔ How to install MetaMask on Firefox ✔ Key features & security benefits ✔ How to connect to Web3 applications

🚀 Why Use MetaMask on Firefox?

✅ Non-Custodial Wallet – You own your private keys (not a centralized exchange) ✅ Web3 Access – Connect to Ethereum, Polygon, BSC, Arbitrum, and more ✅ Token Swaps – Trade crypto instantly with built-in DEX aggregator ✅ NFT & DeFi Support – Manage NFTs & interact with Uniswap, OpenSea, and more ✅ Open Source & Secure – Audited code with regular security updates

📥 How to Install MetaMask on Firefox

Step 1: Download from Official Source

⚠️ Only install from the official Firefox Add-ons store to avoid scams! 👉 Download MetaMask for Firefox

Step 2: Add to Firefox

1. Click "Add to Firefox"
2. Confirm installation in the pop-up

Step 3: Set Up Your Wallet

1. Open MetaMask from the Firefox extensions menu (top-right 🧩)
2. Click "Get Started" → "Create a Wallet"
3. Create a strong password (protects local access)
4. Backup your 12-word Secret Recovery Phrase ✍️
   • ✖ Never store digitally! Write it on paper & keep it safe
   • 🔐 This phrase = Full access to your funds!

Step 4: Start Using MetaMask

• Receive crypto (Share your public address)
• Send tokens (Enter recipient address & confirm)
• Connect to dApps (Click "Connect Wallet" on platforms like Uniswap)

🔒 Security Best Practices

✅ Never share your Secret Recovery Phrase (MetaMask will never ask for it) ✅ Bookmark the official site (metamask.io) to avoid phishing ✅ Use a hardware wallet (Ledger/Trezor) for large holdings ✅ Check URLs before connecting to dApps ✅ Revoke unused dApp permissions (Settings → Connected Sites)

💡 Troubleshooting Common Issues

❌ MetaMask not working?

• Restart Firefox
• Disable conflicting extensions (ad blockers)

❌ Transaction stuck?

• Adjust gas fees or "Speed Up" in MetaMask

❌ Wrong network?

• Click the network dropdown (top of MetaMask)

🚀 Get Started with Web3 Today!

MetaMask + Firefox = Secure, decentralized access to crypto & dApps.

📥 Install MetaMask for Firefox Now

🔗 Learn more: MetaMask Official Site

🔐 Remember: In crypto, you are your own bank. Stay safe & explore Web3 with confidence! 🦊💙