When we first introduced our QRL web wallet back in December 2024, the goal was simple: give people a clean, secure way to interact with the QRL 2.0 blockchain and its post-quantum cryptography. A lot has happened since then. MyQRLWallet has grown from a single web app into a full toolkit for the QRL 2.0 ecosystem. Here is a tour of what is new.<\/p>\n\n\n\n
A quick note on naming first. What some people still call Zond<\/em> is simply QRL 2.0, the proof-of-stake, EVM-compatible generation of the Quantum Resistant Ledger. We use QRL 2.0 throughout this post.<\/p>\n\n\n\n The biggest change is that MyQRLWallet is no longer web only. The mobile app is live on the Google Play Store today<\/strong>, so Android users can manage their QRL 2.0 assets from their phone, scan dApp connection QR codes, and approve transactions with a PIN or biometrics. The iOS version is on the way and will arrive on the Apple App Store soon<\/strong>. The mobile app shares the same wallet core as the web app, so your keys are handled the same secure way on every platform.<\/p>\n\n\n\n We built QRL Connect, a way to link your wallet to a decentralized application by scanning a QR code on desktop or tapping a deep link on mobile. Once paired, a dApp can ask your wallet to sign messages and send transactions, and you approve each action right inside the app. The whole channel is end to end encrypted with post-quantum cryptography, and your private keys never leave the wallet. If you are a developer, we wrote a separate technical deep dive on how QRL Connect works and how to add it to your own dApp.<\/p>\n\n\n\n QRL 2.0 secures accounts with ML-DSA-87 (Dilithium), a signature scheme standardized by NIST for the post-quantum era. MyQRLWallet now signs messages and structured (typed) data natively with that same scheme, using SHAKE256 hashing. In plain terms: when a dApp asks you to prove ownership of your address or to authorize an action, the proof itself is quantum resistant, rather than a classical Ethereum-style signature bolted on the side.<\/p>\n\n\n\n Security under the hood improved too. Your seed and wallet file are now encrypted with AES-256-GCM and a strong PBKDF2 key derivation, all through the browser’s native WebCrypto engine. This is authenticated encryption, which means tampering is detected, and it runs without freezing the interface while it works.<\/p>\n\n\n\n MyQRLWallet includes a token factory. With a few clicks you can deploy your own QRC20 token on QRL 2.0, with no Solidity required. It is a simple way for projects and communities to launch a quantum-safe token of their own.<\/p>\n\n\n\n MyQRLWallet is one piece of a wider set of tools we are building for QRL 2.0:<\/p>\n\n\n\nA mobile app: live on Android, coming soon to iOS<\/h4>\n\n\n\n
dApp Connect: pair your wallet with any QRL 2.0 dApp<\/h4>\n\n\n\n
Native post-quantum signing<\/h4>\n\n\n\n
Hardened wallet encryption<\/h4>\n\n\n\n
Create your own tokens<\/h4>\n\n\n\n
A growing ecosystem<\/h4>\n\n\n\n