ARYAMERX Trade Calculator Pro

Trade Calculator is a lightweight, bilingual (English & Persian) browser extension that helps traders make faster, smarter trading decisions. Built for forex, crypto and stock traders, it provides accurate position sizing, profit & loss (P&L) calculations, fee and margin estimations, currency conversions, and compound-growth forecasting — all from a simple popup interface.

Key features

Position sizing: Compute ideal position size using account balance, risk percentage, entry and stop-loss.
Profit & Loss (P&L): Calculate realized and potential profit or loss including trading fees and ROI.
Currency converter: Convert between common currencies and crypto (USD, IRR, USDT, BTC, ETH) with manual rate overrides.
Fee calculator: Model exchange-specific fees for platforms such as Nobitex, Ramzinex, Binance and KuCoin.
Margin & leverage: Estimate required margin, effective leverage and contract value for leveraged positions.
Growth simulator: Forecast investment growth with compound interest and recurring contributions.
Bilingual UI: Full English and Persian (RTL) support with automatic language detection.
Persistent settings: Save default currency, exchange, and user preferences across sessions.
Why traders love it

Fast, focused UI built specifically for quick decision-making in the browser.
Helpful for planning trades, checking risk, and converting currencies without leaving your charting platform.
Manual rate override and exchange fee models let you tailor calculations to local markets.
Privacy & permissions
The extension works fully offline and stores only your preferences locally in the browser (no account required). If you enable online rate updates, minimal network access is used solely to fetch rates — no personal data is collected or sent. See the extension’s privacy policy for full details.

How to use

Click the extension icon to open the calculator.
Choose the calculator tab you need (Position Size, P&L, Converter, Fees, Margin, Growth).
Enter values (balance, entry, stop-loss, fees) and view results instantly.
Open Settings to change default currency, exchange or language.
Call to action
Install Trade Calculator now to streamline your trade planning — accurate, bilingual, and fast.

Promotional one-liner (for featured short promo)
Accurate trade planning in your toolbar — position size, P&L, fees & currency conversion (EN/FA).

Suggested bullet highlights (for store feature list)

Fast position sizing & risk management
P&L with fees and ROI
Multi-currency & crypto converter
Margin & leverage estimator
Compound-growth simulator
English + Persian (RTL) interface
Suggested keywords (for store metadata)
trade calculator, position sizing, P&L, profit loss, forex calculator, crypto calculator, currency converter, margin calculator, leverage, fee calculator, trading tools, risk management, Persian, Farsi, bilingual

Localization notes

Provide Persian (Farsi) copy for the long description and bullets; keep technical terms consistent (e.g., “position sizing” → «اندازه پوزیشن»).
Keep short description and promo short for non-English locales; Chrome Web Store shows short description prominently.
"What's New" example (short)
Added compound-growth simulator, improved fee models for major exchanges, and better Persian translations.

Assumptions I used

The extension is the "Trade Calculator" described in README.md and targets forex, crypto and stock traders.
You want both a short (store listing) description and a longer store-ready description plus bullets/keywords. Tell me if you prefer a different product name or want an Amazon/AMX-specific emphasis.
I'll mark the plan complete now — tell me if you want:

A translated Persian version of the long description,
A shorter marketing blurb or variations for A/B testing,
OR adjustments to emphasize specific exchanges or audiences.