Turn legacy .NET code into structured, searchable documentation 3× faster.

Reverse engineer the structure, logic, and dependencies within .NET Framework applications before your next modernization sprint.

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Inside iBEAM IntDoc – The workflow Architecture.

Structured reverse‑engineering and documentation workflow

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Analyze source
code

Scans .NET application code to understand controllers, services, classes, configuration files, and database dependencies.
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Generate
documentation

AI-assisted reverse engineering turns code into human-readable documents explaining behavior, workflows, and functionality.
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Human
in the loop

Senior Architects review and refine the generated documentation to ensure accuracy, consistency, and scalability.

iBEAM documentation tool

Import .NET application source

  • .NET Framework code, ASP.NET (Web Forms/MVC), WCF services, and database scripts are securely imported from your repository into IntDoc.

Analyze code structure and dependencies

  • IntDoc maps controllers, services, classes, data models, configuration files, and database interactions to build a complete system view.

Generate Business Requirement Document

  • The analyzed .NET logic is converted into a Business Requirement Document or other required functional, technical, and architectural documentation.

Which .NET Versions Does IntDoc Support?

.NET Version Status IntDoc Support
.NET Framework 2.0 – 3.5 End of life Full analysis & documentation
.NET Framework 4.0 – 4.6.1 End of life Full analysis & documentation
.NET Framework 4.6.2 – 4.8.1 Active (4.6.2 EOL: Jan 2027) Full analysis & documentation
ASP.NET Web Forms & MVC Legacy / Active Full analysis & documentation
WCF Services Legacy / Active Full analysis & documentation
.NET 5 – 8 Current Full analysis & documentation

The Problem | IntDoc Solution | The Outcome

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The Problem

Legacy .NET systems have no documentation. Original developers are unavailable. Every change requires time-consuming code analysis and introduces risk.
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IntDoc Solution

IntDoc reverse-engineers the complete .NET codebase — functions, dependencies, data flows, and business logic — into structured functional and technical documentation automatically.
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The Outcome

Your team receives a complete application blueprint from day one, enabling impact analysis, modernization planning, and faster delivery without manual discovery.

Data security and IP considerations

IntDoc operates within your controlled environment, ensuring that .NET source code and business logic remain secure. No code is transferred outside your infrastructure.
All analysis follows enterprise security practices and supports compliance requirements while generating reliable documentation.

Our Clients Success Stories

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What our happy clients say

.NET code

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