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Qanvion

ExtensionTools4 users
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Overview

Free offline position size and risk/reward calculator for long and short trades. No sign-in or market data access.

Qanvion is a free position sizing and risk/reward calculator for traders who want to understand the numbers behind a proposed trade. Enter your account balance, risk percentage, entry price, stop-loss price, and take-profit price. Qanvion calculates your theoretical position size, capital at risk, reward-to-risk ratio, potential profit, and break-even win rate. **Features** - Position sizing for long and short trades. - Risk-based calculations using your account balance and stop-loss distance. - Potential profit and reward-to-risk analysis. - Theoretical break-even win rate. - Multiple quote currencies. - Copyable calculation summaries. - Full-page workspace for easier analysis. **Free, Offline, and Private** All calculations happen locally in your browser. No sign-in, subscriptions, advertisements, exchange connections, or market data access are required. The extension does not collect or transmit your financial inputs and requests no browser permissions. **Important Disclaimer** Qanvion is an informational calculation tool, not an investment adviser, broker, or trading platform. Results are hypothetical and exclude transaction fees, spreads, slippage, leverage constraints, contract multipliers, and other execution factors. Actual trading losses may exceed estimated risk. Website: https://qanvion.com/

Details

  • Version
    1.0.0
  • Updated
    October 19, 2026
  • Size
    24.46KiB
  • Languages
    English (United States)
  • Developer
    Email
    song.simonfamily@gmail.com
  • 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

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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
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