Seconds Chart Calculator Tester
- Utilities
- Version: 3.0
- Updated: 26 September 2026
This is the free DEMO version of Seconds Calculator. You can try every feature of the full product, with a usage limit (see below). For unlimited use, get the full version.
Seconds Calculator — The all-in-one tool for precision trading on MT5 — MetaTrader 5 only offers timeframes from 1 minute up. This utility adds, in a floating window over your chart, a seconds-based candlestick chart, a risk-based position calculator, and a complete trade management panel. Built for scalping and precision trading.
⚠ DEMO version limits:
- 15 calculator executions (each order sent counts as one).
- 1 hour of total seconds-chart usage (accumulated).
- When either limit is reached, the tool locks.
Seconds candlestick chart:
- Shows your open positions with entry, Stop Loss and Take Profit lines.
- Modify the SL and TP by dragging the lines directly on the seconds chart.
- Floating window you can move, resize, minimize and close freely (and reopen with one click).
- Timeframes of S1, S3, S5, S10, S15 and S30 seconds, selectable with one click.
- Automatically uses the same colors you have set on your MT5 chart.
- Zoom with the mouse wheel or the + and − buttons, and horizontal scrolling like on a normal chart.
- Adjustable price scale by dragging it, just like in MT5.
- Countdown showing the seconds left until each candle closes.
- Spread button that shows the bid and ask lines along with the current spread value, plus a tick-volume button.
Risk-based position calculator:
- Calculates the exact lot size based on your risk, as a percentage or in account money.
- Entry, SL and TP editable or by dragging the lines; shows lot size, R:R ratio and real risk in your account currency.
- Market or pending orders, targeting the main chart or the seconds chart.
- Auto Split: if the lot exceeds the symbol's maximum per order, it splits the order into several automatically (e.g. 25 lots → 10 + 10 + 5).
- SL + Spread on sells: places the real stop shifted by the spread, showing both the visual level and the real level, and calculates the risk using the real distance.
Trade management panel:
- Manual and automatic Break Even (with trigger and lock in points). (See User manual.)
- Configurable Trailing Stop (distance and step). (See User manual.)
- Partial closes of 25%, 50% and 75%.
- Group closing: all, winners, losers, buys only or sells only.
- Per-trade selection: on the main chart, tap a trade's select button; on the seconds chart, tap its line. That way you manage just that one (or several), without affecting the rest. Ideal for scalping with many open positions.
- Double-click confirmation on all closing actions, to prevent mistakes.
Respects the broker's stop and freeze levels, checks margin before trading, detects the symbol's filling mode, and rebuilds the chart on its own when the account changes. No DLLs required. Compatible with Hedge and Netting accounts.
*Recommendation: For optimal, uninterrupted performance, we recommend using a VPS specialized for MT5. This ensures a stable, low-latency connection, ideal for trading seconds candles.
Full version (unlimited) here: https://www.mql5.com/en/market/product/190714
Support and questions: precision.mt5.tools@gmail.com — we answer all your questions.
