Model your production
process visually
Connect reactors, filters, heat exchangers, and 20+ unit operations with real-time mass & energy balance calculations. All in your browser.
No signup required. No credit card. Works instantly.
Capabilities
Everything you need for process engineering
From simple flowsheets to complex production models — BioCon gives you the tools to simulate, analyze, and iterate.
20+ Unit Operations
Reactors, mixers, splitters, heat exchangers, centrifuges, filters, distillation columns, dryers, evaporators, and more.
Real-Time Calculations
Automatic mass and energy balance propagation across your entire flowsheet as you build.
Visual Flow Editor
Drag-and-drop process nodes onto a canvas. Connect them with material, energy, or signal streams.
Stream Data Tooltips
Hover over any edge to see flow rate, temperature, pressure, composition, and energy data.
Templates & Auto-layout
Start from pre-built templates for common processes, with intelligent automatic layout.
Custom Code Nodes
Write custom JavaScript/TypeScript calculations in a sandboxed Monaco editor for advanced modeling.
Workflow
Three steps to your first model
Go from an empty canvas to a working simulation in minutes.
Drag & Drop
Pick unit operations from the sidebar palette and drop them onto the canvas. Configure parameters like temperature, pressure, and flow rates.
Connect Streams
Link nodes with material, energy, or signal edges. BioCon automatically propagates stream data through the flowsheet.
Analyze Results
View real-time mass & energy balances, stream compositions, and node calculations. Export or save your models.
Plans
Free locally, or sign in for cloud
Full functionality out of the box. Sign up when you need persistence.
Local Mode
Start instantly. No account needed. All data stays in your browser.
- Full visual flow editor
- All 20+ unit operations
- Real-time mass & energy balances
- Custom code nodes with Monaco editor
- Stream tooltips & edge animations
- Process templates & auto-layout
- Export flowsheet as JSON
- Light & dark themes
Data stored in browser localStorage
No cross-device sync
Cloud Mode
Sign in to unlock cloud storage, multiple projects, and collaboration.
- Everything in Free mode
- Cloud project storage & sync
- Multiple projects & models
- Access from any device
- Auto-save to cloud
- Organization & team support
- Project sharing & collaboration
- Priority support
Secure auth via Clerk. Encrypted and backed up.
Library
Unit operations library
A comprehensive toolkit covering the most common chemical and biotech process equipment.
Enterprise
Need something custom?
We build tailored process modeling tools for organizations with unique requirements.
Custom Modeling Tools
Tailored simulation software for your specific processes and workflows.
Enterprise Integration
Connect BioCon with your ERP, LIMS, or data systems. On-premise deployment available.
Consulting & Training
Expert process engineering consulting and team training sessions.
Custom Unit Operations
Proprietary unit operation models built for your production line.
White-Label Solutions
Rebrand BioCon for your organization or educational institution.
API & Automation
Programmatic access to process calculations for batch automation.
Free consultation · No commitment
Ready to model your process?
Start building flowsheets instantly. No installation, no signup required.