v1.0.36 · WINDOWS

Download KB Algo Lab

One installer. Runs locally against your own MT5/MT4 terminal — your EAs, settings and passwords never leave your machine.

↓ Download for Windows — ~278 MB

Windows 10/11 · 64-bit · free tier included, no card required

01 · INSTALL

Run the installer

Windows SmartScreen may warn "Unknown publisher" — this build isn't code-signed yet. Click More info, then Run anyway.

02 · POINT

Point it at your terminal

Under Setup, pick the folder containing terminal64.exe — a normal MetaTrader 5 install works, including one under Program Files. Don't want to install MT5 yourself? Use the Cloud Runner tab instead — it runs on our servers.

03 · RUN

First honest run in minutes

Drop in an EA and a .set file — most backtests finish in 5–10 seconds.

What's included

✓Drag-and-drop your EA (.ex5) and .set files — no manual MT5 setup

✓Real TradingView charts on every result — proper candlesticks, zoom, crosshair

✓Sign in with your account instead of pasting a licence key

✓AI-guided Optimize — search parameter ranges on your machine or in the cloud

✓Cloud Runner — queue backtests on our servers, no need to keep MT5 open

✓Live account dashboard — balance, equity and open positions, in real time (Pro)

✓Auto-updates — you'll always be on the latest build

✓ Everything runs locally. The only thing that ever leaves your machine is a result you explicitly choose to publish, or an EA you explicitly upload to Cloud Runner.

i Cloud Runner is MT5 only for now — MT4 has no unattended tester mode yet, and cTrader has no headless backtest mode at all. Both still work great in the desktop app itself, same as always.