Software Modernization Tools and Services

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Discover the Smarter Way to Upgrade

We offer the Fastest & Most Flexible

VB6 CONVERSION TOOL

Great Migrations helps teams preserve and enhance business-critical systems.
Our advanced software re-engineering tools and agile methodology can help you upgrade your VB6 and ASP classic systems for C# and VB.NET.

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System Modernization Platform

Boosting the Power of Your Team

For Systems Owners

Business Case For Migration gmStudio Pricing Migration Methodologies Client Success Stories Pillars of VB6 Modernization

For Developers

gmStudio Trial gmFortran Demo Migration Myth Busters gmStudio User Guide gmStudio Demo Videos

For Partners

Business Case For Migration Partner Program Why Partner? Client Success Stories Pillars of VB6 Modernization

About Great Migrations

We are passionate about helping clients preserve and modernize their software assets with software migration since 1982.

Our Mission To You

We offer powerful system re-engineering tools and methods to help you develop custom upgrade solutions.

Technology We Offer

We provide the products, services, and expertise to help clients meet the challenges of their software migration needs.

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Our proven software analysis offerings enable customers to more accurately assess and plan ambitious upgrade efforts.

Welcome to Great Migrations

The Great Migrations product strategy is designed to enhance IT agility, minimize risk and disruptions, and decrease support costs for its customers. Our proven software analysis offerings enable customers to more accurately assess and manage their enterprise systems. By leveraging our reengineering software migration tools, organizations can rapidly implement their .NET strategy while sustaining existing software assets.