See Your Entire .NET Backend
— In Seconds.
Auto-generated architecture diagrams. Service maps. Full API docs.
Zero config. No cloud. No waiting.
Every .NET Developer Has Experienced This
Reading code is slow. Understanding architecture from code alone is painfully slow. And manual diagrams are dead the moment you commit.
Day 1 at a New Job
You open a massive solution with 40+ projects, hundreds of controllers, thousands of files. Where do you even start?
The Senior Dev Left
No documentation. No architecture diagrams. Just raw code and a prayer.
Legacy Spaghetti
Services injected everywhere. Which controller calls which service? Which repository talks to which database? Nobody knows.
Onboarding Takes Weeks
New hires spend days just trying to understand the project structure before writing a single line of code.
Manual Diagrams Are Dead on Arrival
You open draw.io and spend 3 hours manually mapping endpoints. By tomorrow, it's already outdated.
Context Switching Kills Flow
Jumping between files, folders, and docs just to answer "what calls what" breaks your concentration and wastes hours every week.
Stop reading code. Start seeing it.
Everything You Need to Understand Any .NET Project
.Net Flow analyses your entire .NET codebase in seconds and gives you a complete picture.
Interactive Architecture Diagrams
Auto-generated dependency flow diagrams for every API endpoint. Color-coded HTTP methods and node types with zoom, pan, and drag.
One-Click Export Suite
Export as PNG, PDF, Markdown, JSON, or ZIP. Individual or batch — every diagram bundled in one click.
Service Dependency Analysis
Detects all registered services categorised by lifecycle: Singleton, Scoped, and Transient. Searchable with file locations.
Smart File Explorer
Full project tree with search, built-in code viewer, image preview, and one-click reveal in Explorer.
Test Discovery & Indexing
Automatically indexes all unit tests across xUnit, NUnit, and MSTest. Filter, search, and view source in context.
Configuration Inspector
Surfaces all config files — appsettings.json, Program.cs, Startup.cs, .editorconfig — viewable and searchable in-app.
Docker Management
Find, view, edit, and generate Dockerfiles and docker-compose files directly in-app. AI-aware of your project structure.
Build Pipeline Viewer
Detect and edit CI/CD pipelines — Azure, Jenkins, GitHub Actions, CircleCI. Generate new pipeline files for your project.
IDE Integration
Open in VS Code or Visual Studio with one click. Dark/Light mode with beautiful gradient UI.
From Folder to Full Architecture Map in 3 Seconds
Open
Point .Net Flow at any .NET project folder. That's it — no configuration, no setup files, no prerequisites.
Analyse
Automatic detection of controllers, services, endpoints, dependencies, tests, Docker files, and CI/CD pipelines.
Visualise
Interactive diagrams, searchable services, exportable documentation — your entire architecture at a glance.
Why .Net Flow Is Different
Compare .Net Flow against the alternatives developers typically use.
| Feature | .Net Flow | Manual Diagrams | NDepend | VS Architecture Tools |
|---|---|---|---|---|
| Auto-generated endpoint diagrams | ||||
| Interactive drag & zoom | ||||
| Service scope detection | ||||
| Export to PDF/PNG/MD/ZIP | ||||
| One-time payment | N/A | |||
| Works offline | ||||
| Zero config — just open a folder | N/A | |||
| Test discovery across frameworks | ||||
| Docker & CI/CD management | ||||
| Setup time | 0 min | Hours | 30+ min | 15+ min |
Auto-generated endpoint diagrams
Interactive drag & zoom
Service scope detection
Export to PDF/PNG/MD/ZIP
One-time payment
Works offline
Zero config — just open a folder
Test discovery across frameworks
Docker & CI/CD management
Setup time
No cloud
Code never leaves your machine
No subscription
Pay once, upgrades for life
No config
Open a folder. That's it.
Works offline
No internet required
Simple Lifetime Pricing
Pay once. Get upgrades forever. No subscriptions, no hidden fees.
First 100 Licenses — R100 off every license
Individual: R249 → R149 · Company: R1,499 → R1,399
Individual developers, freelancers & consultants
- Unlimited controllers & endpoints
- All export formats (PNG, PDF, Markdown, ZIP, JSON)
- Full service analysis (Singleton/Scoped/Transient)
- Smart file explorer & code viewer
- Test discovery & indexing
- Configuration inspector
- IDE integration (VS Code & Visual Studio)
- Docker management
- Build pipeline viewer
- Dark/Light mode
- Lifetime updates
Teams, startups & established organisations
- Everything in Individual, plus:
- 5 developer seats (3 activations per key)
- Team dashboard (shared diagrams & annotations)
- Collaboration features (comments, shared links)
- Export to team formats (Confluence, Notion, SharePoint)
- Centralised license management
- Team analytics & usage stats
- Advanced search (regex, file patterns)
- Export customisation (company branding)
- Batch operations (multiple folders)
- Priority support (email within 24hrs)
- Extra 5% off for every 10 keys purchased
R249 is roughly 1–2 hours of a senior developer's time. .Net Flow saves days per new team member onboarding.
Comparable tools cost R2,000–R7,000+ per year. .Net Flow is a one-time purchase.
On the Roadmap
.Net Flow is actively developed. Here's what's coming next — and your lifetime license covers it all.
Custom Blueprint Creator
Design models with validation requirements, generate boilerplate from templates
HTML Component Trees
Visualise HTML component hierarchies and their relationships
Entity Framework Mapping
Database schema diagrams generated from DbContext
Node.js Support
Bring the same visualisation power to Express, Nest, and Node projects
Interactive Tree Nodes
Expandable tree views for HTML, routes, and dependency graphs
Advanced Analytics
Code complexity scores, dependency depth, and health metrics for your solution
Team Collaboration
Share diagrams via link, annotate together in real-time
Multi-Framework Expansion
An ever-growing tool — new frameworks, languages, and analysis tools continuously added
Frequently Asked Questions
Technical Specifications
Platform
Windows (macOS coming soon)
Requirements
Windows 10/11, 200MB disk space
Built with
Electron, React, TypeScript
Offline
100% — no internet required
Security
Code never leaves your machine
Updates
Automatic via built-in updater
License
Per-user, lifetime, unlimited projects
Stop Wasting Time Reading Code.
Start seeing your architecture.
Join .NET developers who replaced hours of manual diagramming with 3 seconds of automated insight.