OP_WALLET
Workflow & Planning
Likely PaidConfidence 92Platform Stripe
A browser extension for managing tokens and interacting with apps on the OP_NET Bitcoin Layer 1 Metaprotocol.
Users
40K
Rating
4.5
Reviews
227
7D Growth
0|0%
Stable signalFree or hybridMedium-risk permissions
QSafe wallet
Experience the future of crypto with QSafe — post-quantum signatures, multi-chain support, and full self-custody in one wallet.
Users10KCurrent public install base
Rating4.9Store average score
Reviews251Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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5 assetsQSafe wallet Media preview
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Start
4.92
Latest
4.92
7-day rating change
0.00
2026年7月15日2026年7月21日
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Version4.6.0
ManifestV3
Size6.94MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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QSafe: Quantum-Secure Crypto Wallet
The world’s safest multichain wallet. Powered by Quranium.
Quranium is the world’s first multi-chain wallet built for the quantum age; a secure Chrome extension powered by native Quranium chain integration and fortified with Post-Quantum Cryptography (PQC).
Built for the Quantum Age
In a world where quantum computing threatens traditional encryption, Quranium leads the way with the strongest cryptographic defenses available:
SLH-DSA (SPHINCS+): A NIST-approved, hash-based digital signature algorithm, offering protection against both classical and quantum attacks.
Reviews
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Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text234Synced review bodies
Total ratings / reviews251Chrome Web Store public rating/review count
Store average score: 4.9. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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good
Nice
good
A very convenient wallet with a pleasant interface. Visually comfortable, and transaction signing is instant without delays or long loading times.
Qsafe nails it with post-quantum security. Simple setup, sleek design, and no hidden fees. If you're serious about long-term asset protection, this wallet’s a no-brainer.
Quantum-secure, multichain, and non-custodial — all in one sleek extension. Feels safe, fast, and built to last.
The quantum-safe encryption using SLH-DSA gives me peace of mind against future quantum threats, which is rare for wallets. Setting it up was a breeze—downloaded the extension, synced my Solana and Ethereum wallets, and started exploring the Quranium Chain in minutes. The interface is sleek, and the self-custody feature is a huge plus. No fees or hidden tricks, just solid performance. The fiat integration is handy for quick trades too. Highly recommend for anyone serious about safeguarding their assets in this evolving crypto landscape! Kudos to the team! 🚀
The standout feature of Qsafe is its post-quantum cryptography. With the looming threat of quantum computing to current encryption standards, Qsafe’s proactive implementation of quantum-secure algorithms ensures your digital assets remain protected well into the future. It uses lattice-based cryptography and other quantum-resilient techniques, positioning it as one of the most forward-thinking wallets on the market.
Its all good. No bug or any issue encountered. Easey to use and good graphics.
Qsafe Quantum Secure Crypto Wallet very easy to use and great exchange.