Observed arrival · 2026-09-22
Strategy Backtester
A browser-based backtester for Pine Script, Python, and built-in trading strategies using your own Excel or CSV candles.
- For
- Traders testing strategies on their own market data
- Worth noticing
- Pine v4–v6 is translated in the browser, while stops, targets, gaps, and bar-path ordering are explicitly described.
Field notes
The site accepts OHLC candles with timestamp, open, high, low, and close fields, then resamples them from one-minute through daily intervals. Its strategy inputs include stop loss, target, and trailing-stop settings, while the report records exit reasons and monthly results. Pine indicators can be converted into long-and-short strategies, and Python imports such as numpy and pandas load through Pyodide when needed. Historical data is sold separately, including a listed starting price in rupees.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue