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Read any MT5 backtest
in seconds.

Meet StrategyLens

Detailed stats, an interactive equity curve, and a full trade journal — plus prop-firm compliance checks and shareable analysis snapshots. 100% client-side; your trade data never leaves the browser.

Prop-firm checksShareable reportsFull trade journalClient-side privacyAI Ready
strategy-lens.app/app/portfolios

Reaper Suite · 27 strategies

Imported 2h ago

Net Profit$3,240.25
Profit Factor1.87
Sharpe Ratio0.62
SQN Score2.41
Max Drawdown %8.40%
Calmar Ratio2.18
Win Rate %54.20%
Trade Count130

Equity Curve

What you get — 01 / Capabilities

Everything you need, nothing you don't.

[ 01 ] PRECISE METRICS

Every metric that matters.

Sharpe ratio, SQN, max drawdown, profit factor, win rate, expectancy — computed precisely, right in your browser, the moment you drop in a report.

SharpeSQNDD%PFWin%
[ 02 ] EQUITY CURVE + TRADE JOURNAL

Full visual breakdown, every trade.

Interactive equity curve with drawdown overlay. Sortable trade journal with open/close times, P&L, fees, and R-multiples. Filter by date range or trade direction.

[ 03 ] RISK & DRAWDOWN ANALYSIS

See where it hurts.

Peak-to-valley drawdown, worst losing streaks, and the longest stagnation periods — surfaced automatically so you see a strategy's real risk profile at a glance.

[ 04 ] PRIVATE BY DESIGN

Nothing leaves your machine.

All HTML parsing and statistical computation runs directly in your browser via WebAssembly. Your trade data stays on your machine — no account, no server, no cloud. The only thing that ever leaves is a snapshot you explicitly choose to share.

[ 05 ] 100% FREE

No login. No trial. Just open it.

StrategyLens is completely free. Drop in an MT5 HTML backtest report and get your full analysis in seconds. No account required.

[ 06 ] PROP-FIRM COMPLIANCE

Check the rules before you scale.

Review drawdown, loss streaks, risk limits, and trade profile against prop-firm style constraints before a backtest becomes a live allocation candidate.

[ 07 ] SHAREABLE ANALYSIS

Send the readout, not the terminal.

Share analysis snapshots and report exports with partners, clients, or review channels so everyone sees the same risk picture without needing your MT5 workspace.

AI Ready

Point an AI at your own backtests.

A free, local MCP server plugs StrategyLens straight into Claude, or any MCP client — rank, compare, and combine your MT5 backtests on command. Every metric comes from the same engine that powers the web app, precise, not estimated by the model, and only the results you ask for reach your AI.

How it works
  1. Keep your MT5 reports in one folder — .htm, .html, .xlsx or .csv, plus TrendSurfers .tspa archives.
  2. Paste the config, pointing it at that folder, then restart your MCP client.
  3. Ask your questions. StrategyLens reads the reports from disk — your reports stay on your machine.

Try asking: “Which of my backtests has the best Sharpe ratio with drawdown under 15%?”

Needs Node 20+ on PATH. Adding another folder later means editing the config and restarting again.

See AI Ready →
The App — 02 / Real screenshot

One upload. Full picture.

Real screenshot — not a mockup. Drop any MT5 HTML report and see this view in seconds.

StrategyLens — stats, equity curve, and risk analysis
StrategyLensDetailed stats, equity curve, and risk analysis — all in one view.
Take the next step

Ready to scale?

Love StrategyLens? It's built right into Portfolio Manager — backtest, right-click any result, and it's there.

See it inside Portfolio Manager →