Coinbase® Extension | Official Browser Wallet & Web3 Portal

Official Coinbase® Browser Wallet & Web3 Portal

Discover the freedom of decentralized finance with Coinbase® Extension — your official bridge to the new internet of money. Manage assets, explore Web3 dApps, and secure your digital future with confidence and control directly from your browser.

Security Built for the Future

Coinbase® Extension introduces multi-layered encryption, biometric verification, and decentralized key storage. Your private keys never leave your device — ensuring full autonomy and airtight protection. With our zero-trust architecture, your wallet remains inaccessible to third parties or malicious scripts.

Every transaction is verified, signed, and confirmed using Coinbase’s trusted cryptographic infrastructure, merging simplicity with unmatched protection standards. Whether you're sending tokens, staking assets, or connecting to Web3 apps, every step is backed by the same reliability millions trust worldwide.

Effortless Web3 Connectivity

The Coinbase® Extension transforms your browser into a fully decentralized gateway. Instantly connect with NFTs, DAOs, DeFi platforms, and dApps with just one click. Seamlessly manage your crypto portfolio while accessing decentralized worlds directly from your favorite tabs.

We built the experience to feel natural — every interaction is fast, consistent, and human-friendly. No complex integrations, no technical setup. Just pure Web3 power made simple for everyone.

Powerful Tools for Digital Freedom

From advanced analytics to real-time market tracking, the Coinbase® Extension equips users with actionable insights. Monitor balances, track performance, and explore decentralized finance opportunities with clarity and ease. Our goal is simple: to empower your financial independence in the evolving crypto economy.

Every tool is crafted to deliver transparency — from gas fee optimization to cross-chain compatibility. Coinbase puts you in the driver’s seat of the decentralized revolution.

Why Choose Coinbase® Extension?

Multi-Chain Support

Interact across Ethereum, Base, Polygon, and other networks. One wallet, endless possibilities for tokens, NFTs, and smart contracts.

Instant Swaps

Exchange crypto assets in seconds with optimized liquidity routing and minimal fees. Experience real-time conversions with transparency.

Private Key Ownership

Your assets, your keys. Full control over your identity and holdings, free from centralized custody or compromise.

dApp Browser Integration

Effortlessly connect to decentralized apps without switching tabs. Web3 is now a natural part of your browsing experience.

Cross-Device Sync

Securely sync your wallet between desktop and mobile. Continue your journey wherever you go with end-to-end encryption.

Built by Coinbase

Backed by industry-leading security, global reputation, and compliance standards. The Coinbase name ensures trust and reliability.

Innovation That Mirrors Your Ambition

Just as your digital presence expands, so does our commitment to innovation. The mirrored layout of Coinbase® Extension reflects a design philosophy of balance — between simplicity and strength, between form and functionality. The interface adapts dynamically, mirroring your workflow while maintaining clarity and precision.

We don’t just build wallets; we build experiences that anticipate user behavior. With Coinbase®, the Web3 future becomes accessible, intuitive, and truly yours.