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QuantumSwap Browser Extension

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Overview

Self-custody QuantumCoin wallet with token swaps, dApp connectivity, and quantum-resistant security.

QuantumSwap Wallet is a self-custody browser wallet for the QuantumCoin blockchain. Your keys remain encrypted on your device and under your control. FEATURES Set up • Create a new wallet or restore one using your recovery phrase. • Restore an encrypted backup exported from QuantumSwap Wallet. • Add custom networks and switch between them. Send and receive • Send QuantumCoin and supported tokens. • Receive funds with your address or QR code. • Review the recipient, amount, fees, and token contract before confirming. Swap • Get quotes and swap supported tokens directly in the wallet. • Review estimated amounts, slippage, and transaction details before approval. Connect to dApps • Connect compatible websites to your wallet. • Approve account connections, message signatures, and transactions from the browser side panel. • Requests are never approved automatically. Anti-phishing protection • Personal Spoof Buster Words help you recognize genuine wallet approval screens. • Security training rounds teach you how to identify and reject suspicious requests. • Sensitive approvals take place in a browser-controlled panel that websites cannot imitate or overlay. Security and privacy • Your recovery phrase and private keys stay on your device. • Wallet data is protected by password-based encryption. • The extension collects no personal or analytics data. • No remote code is loaded. ABOUT QUANTUMCOIN QuantumCoin is a Layer-1 blockchain built with standardized post-quantum cryptography. QuantumSwap Wallet brings QuantumCoin accounts, tokens, swaps, and dApp connectivity directly to your browser.

Details

  • Version
    1.2.10
  • Updated
    July 27, 2026
  • Size
    3.0MiB
  • Languages
    English
  • Developer
    Quantum Crafters LLC
    522 W Riverside Ave ste n Spokane, WA 99201-0581 US
    Website
    Email
    contact@quantumcrafters.org
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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