WalletConnect is a tool that links crypto wallets to dApps (decentralized apps). It helps you use dApps easily without giving up control of your private data or keys.
What is WalletConnect
Here's how it works:
- Simple Connection Process: You scan a QR code or click a link from a dApp. This connects your wallet to the app using secure encryption. No passwords or logins needed.
- Strong Security: WalletConnect never sees or stores your private keys. Everything stays on your device. This reduces the risk of hacking or phishing attacks.
- Multi-Device and Multi-Chain Support: You can use WalletConnect on phones and desktops. It supports many blockchains like Ethereum, Polygon, and Solana. This gives you more options for apps and wallets.
- Real Use Cases: You can use WalletConnect to trade tokens, use DeFi tools like Aave, buy NFTs, or play blockchain games. Some apps even use it for ID checks based on wallet ownership.
In summary, WalletConnect helps you connect your wallet to Web3 apps safely. It works across devices, supports many blockchains, and puts you in full control.
Team of WalletConnect
Pedro Gomes
Founder
Pedro Gomes started WalletConnect in 2018 to connect wallets with decentralized applications (DApps) in Web3. He has a background in blockchain technology and helped the protocol reach over 185 million onchain connections. Pedro currently sits on the WalletConnect Foundation board, working to guide the network toward decentralization.
WalletConnect review
Pros
Keeps your wallet safe
WalletConnect never asks for your private keys. These keys stay on your device, so hackers and scammers can’t get to them easily. This makes it much safer than using a website or centralized app that stores your data.
Gives you full control
You manage your own funds and data. WalletConnect doesn’t take control or store anything for you. This matches the idea of decentralization, where you stay in charge, not a middleman.
Works on all devices
WalletConnect runs smoothly on both phones and computers. You can use it with many different wallets and dApps, no matter what device you’re using.
Supports many blockchains
Used by many
Over 200 wallets and thousands of dApps already support WalletConnect. A big user base means you’ll have more choices and fewer issues with finding what works.
Fast and smooth
WalletConnect uses WebSockets for real-time communication. That means you get quick updates and don’t have to wait long to approve a transaction or connect to an app.
Cons
Not beginner-friendly
If you’re new to crypto, setting up WalletConnect might feel confusing. You need to pick a wallet, scan QR codes, and follow steps that may not be clear at first.
Too dependent on QR codes (v1.0)
In the older version, you must scan a QR code to connect. This doesn’t work well when you’re using two desktop devices. Version 2.0 improves this, but not all apps use it yet.
Only works with supported wallets
If your wallet doesn’t support WalletConnect, you can’t use it. This means you might have to install a different wallet just to get started.
Knowledge
What Is a Wallet Address? (Beginner’s Guide + Examples)
Article8 mins
What Is a Wallet Address? (Beginner’s Guide + Examples)