Tradevision

Tradevision is a lightweight Chrome extension that brings real-time position sizing directly into TradingView — no tab switching, no spreadsheets.

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⚡ WHAT IT DOES
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While you analyze your chart, Tradevision reads the live Ask/Bid prices and instantly calculates how many units you can buy or sell based on your capital and risk tolerance.

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🎯 KEY FEATURES
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• Real-time position sizing
Enter your total capital, define your risk (% or fixed amount), place your stop loss — Tradevision calculates the exact position size for you.

• Long & Short support
Correctly uses the Ask price for long entries and Bid price for short entries, so your calculations are always accurate.

• Multiple stop losses
Split your position across several stop loss levels in a single calculation.

• Automatic exchange rate conversion
Trading BTCUSD but your account is in EUR? Tradevision fetches the live exchange rate automatically and converts the result to your account currency. You can also override it manually.

• Trade Journal
Save your trades (entry, stop loss, take profit, position size, R/R ratio) to a built-in journal. Review your history without leaving TradingView.

• Google Sheets export (optional)
Connect a Google Apps Script Web App to automatically log every trade to your personal Google Sheet. Your data, your spreadsheet.

• Persistent settings
Your capital, risk parameters, and per-asset trade state are saved locally and sync across Chrome sessions.

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🔒 PRIVACY & PERMISSIONS
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Tradevision requires minimal permissions:
• storage — to save your settings and trade state locally.
• Access to tradingview.com — to read live prices and inject the overlay.
• Access to api.frankfurter.app — to fetch live exchange rates.
• Access to script.google.com — only if you configure the optional Google Sheets export.

No data is ever sent to external servers without your explicit action. Your trade data stays on your device.

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🛠 HOW TO USE
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1. Open any chart on TradingView.
2. Click the Tradevision icon in your browser toolbar.
3. Click "Overlay" to open the panel on the chart.
4. Enter your capital, select your risk mode, and set your stop loss.
5. Click "Calculate" — your position size appears instantly.

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📌 NOTES
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• Works on TradingView chart pages only (tradingview.com/chart/).
• Exchange rates are provided by frankfurter.app (ECB data). Crypto pairs not supported by this API must be entered manually.
• Google Sheets integration requires setting up a Google Apps Script Web App (instructions included in the extension settings).