SDE Software — TradeCipher & BMBridge

Trading software that actually works.

Focused tools built by a trader, for traders. No bloat. No subscriptions to features you'll never use. Just software that does its job.

BMBridge COMING SOON

BMBridge

Bridge your trading platform's CSV data to Bookmap's Cloud Notes as live, colour-coded price levels. Currently in beta — request access via email.

  • SierraChart, TradeStation, OptimusFLOW, IB & more
  • Up to 12 feeds with mirror system
  • Group toggles, templates, scheduled snapshots
  • Time-based level activation — RTH, ETH, overnight
  • 100% local — your data never leaves your machine
Learn More →
TradeCipher COMING SOON

TradeCipher

A trading journal built for serious self-analysis. Log trades, track patterns, and decode what's actually working in your trading.

  • Detailed trade logging with custom fields
  • Performance analytics and pattern tracking
  • Visual breakdowns of your edge
  • Built for futures and active traders
Join Waitlist →
Free Bookmap Addons

Volume node detection — on the house.

Free Bookmap addons that automatically detect and mark volume nodes on your chart via Cloud Notes. No strings attached.

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FREE HVN Marker

HVN Marker

Automatically detects and marks High Volume Nodes on your Bookmap chart in real time via Cloud Notes.

  • Real-time HVN detection from session volume profile
  • Configurable distance & volume filters
  • Custom labels, colors, and horizontal lines
  • Works alongside LVN Marker
Download Free →
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FREE LVN Marker

LVN Marker

Automatically detects and marks Low Volume Nodes on your Bookmap chart in real time via Cloud Notes.

  • Real-time LVN detection from session volume profile
  • Configurable distance & max volume filters
  • Custom labels, colors, and horizontal lines
  • Works alongside HVN Marker
Download Free →
About SDES

Built by a trader who needed better tools.

SDES is a one-person software studio focused on building trading tools that solve real problems. Every product starts from the same place — something I needed that didn't exist, so I built it.

No venture capital. No feature committees. Just software that works, maintained by someone who actually uses it every day.

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Fast & Lightweight
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Local-First
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Focused Tools
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Active Development