Now in Early Access · Lucidchart Add-on

Your Process Diagram Should Do More Than Look Good.

Instantly quantify performance, test what-if scenarios, and make confident decisions — directly from your process map. No new tools. No rebuilding your models from scratch.

Quodsi simulation output — Coffee Shop process diagram with real metrics including throughput, cycle time, and resource utilization
Stop Switching Between Tools

Your current workflow forces a daily workaround.

01 You map the process in Lucidchart.
02 Then you rebuild it in Excel.
03 Then you try to approximate system behavior with formulas.
04 Then you present averages as if they're predictions.
It's slow. It's manual. And it never quite captures how the process actually behaves under real conditions.
Step 1
Lucidchart
Document the process
Step 2
Excel
Rebuild & approximate

The result
Averages that ignore variability. Models that look quantitative but can't tell you where queues will build, when resources will be overwhelmed, or how the system behaves on a bad day.
A Better Way

What if your process diagram could answer the questions your stakeholders are actually asking?

How long will this actually take end-to-end?
🔴 Where will bottlenecks form at peak demand?
👥 How many staff do we need to hit our targets?
📊 What happens if we change this step or add a resource?

Without rebuilding everything in another tool.

How It Works

Quodsi turns your process map into a dynamic model.

Build once. Analyze instantly. Your Lucidchart diagram is the model — no rebuilding, no coding, no separate environment.

01 🗺️
Start with your diagram

Open any existing Lucidchart flowchart. Quodsi reads your shapes automatically — no rebuilding required.

02 🎛️
Add real-world inputs

Set arrival rates, processing times, resource capacity, and variability directly on your shapes. Takes minutes.

03 🔁
Run scenarios

Test changes side-by-side. Add staff, remove steps, increase demand — see what actually happens before you commit.

04 📊
Get real metrics

Throughput, wait times, utilization, bottlenecks — quantified and ready to share with confidence.

See It in Action

Watch a process diagram become a live simulation.

From a Lucidchart flowchart to real performance metrics — in minutes. No specialist tools, no rebuilding from scratch.

The Difference

Model real-world variability — not just averages.

Excel is great. But it was built for math, not for modeling dynamic systems. Here's where Quodsi goes further.

Capability
Excel
Quodsi
Calculate average processing time
Model queuing & wait times
Simulate resource contention
Capture process variability
Averages only
Run what-if scenarios
Manual rebuild
Lives inside your diagram tool
Who It's For

Built for people who actually improve processes.

If you already think in diagrams and feel the limits of spreadsheets, Quodsi is your direct upgrade.

🏭

Process Improvement Teams

"I know simulation exists — but it feels like overkill."

Test improvements before implementing them. Justify investments with quantified performance data, not gut feel. Right-sized power for real process work.

💼

Management Consultants

"I need to deliver faster, more credible recommendations."

Bring simulation-backed insights to client engagements. Show clients how the system actually behaves — not just how it's supposed to work on paper.

📋

Business Analysts

"I just want better numbers than what Excel gives me."

Go beyond current state / future state diagrams. Quantify the real difference between as-is and to-be — with confidence intervals, not just averages.

Why Quodsi

Give your team the power of simulation — without the overhead.

🗂️
Build once. Analyze instantly.

Your diagram is the model. No translation, no rebuilding, no switching tools. Start analyzing the moment your process is mapped.

📐
Move from static maps to predictive models.

The same diagram you already share with stakeholders now tells you how the process actually performs — under variability, at peak load, with different staffing.

🎯
Make process decisions with data, not assumptions.

Stop presenting averages as if they're predictions. Run scenarios. Get confidence intervals. Show stakeholders a realistic range of outcomes.

☁️
Deliver insights your competitors can't.

For consultants and analysts, Quodsi is a differentiator. Show clients simulation-backed recommendations — without the specialist overhead.

Get Started

If you can build a process diagram, you can run a simulation.

Join our early access program. Run your first simulation in minutes — on a process you already have mapped in Lucidchart.

No simulation expertise required. No enterprise pricing. No rebuilding your models.