Best Linux alternatives to Microsoft Visual Basic 6.0

What is Microsoft Visual Basic 6.0?

Visual Basic 6.0 was the standard tool for building desktop applications in the late 1990s and early 2000s. It allowed developers to drag-and-drop controls onto forms and write event-driven code to handle user interactions. It was popular among business developers and hobbyists who needed to create database front-ends, internal tools, and simple utilities quickly without deep knowledge of low-level memory management.

Microsoft ended support for VB6 in 2008 and later discontinued the product entirely. It was a paid product, usually sold as part of Visual Studio packages or standalone. Today, it is effectively obsolete, meaning no new features, security patches, or official documentation updates exist. The language itself, Classic VB, remains in use but is largely confined to legacy maintenance rather than new development.

People look for Linux alternatives primarily because they have migrated their workstations away from Windows. Some need to maintain legacy VB6 codebases that run on Wine or virtual machines, while others want to learn the fundamentals of event-driven GUI programming on Linux. Since VB6 is no longer available for new purchases, users often seek modern IDEs that offer similar rapid application development capabilities or tools to manage legacy projects.

What a replacement for Microsoft Visual Basic 6.0 must do

• Event-driven GUI development
• Form designer with drag-and-drop controls
• Support for COM or similar component models
• Database connectivity tools
• Code editor with syntax highlighting
• Debugging capabilities
• Project management for multi-file applications

Can you run Microsoft Visual Basic 6.0 on Linux?

There is no native Linux version of Visual Basic 6.0. It is a Windows-only application. You can run it on Linux using Wine, which often works well for VB6 development because it relies on standard Windows APIs. However, performance may be slower than native, and some specific COM interactions might be tricky. Virtualization is another reliable option if Wine proves unstable for your specific workflow.

Which alternative should you choose?

If you are maintaining legacy VB6 code, Lazarus is the closest functional alternative due to its strong focus on desktop GUIs and its ability to compile to multiple platforms. For general-purpose coding or if you want to move toward modern languages like C# or Python, Visual Studio Code is a versatile choice. KDevelop is a solid option if you prefer a full IDE experience with C++ or Python support. MonoDevelop and Eclipse are more specialized; MonoDevelop is useful if you are transitioning to C#/.NET, while Eclipse is better for Java or C++ projects that require heavy enterprise tooling.

Moving your Microsoft Visual Basic 6.0 files and habits

Migrating from VB6 is rarely a direct code port. VB6 code is tightly coupled to the Windows API and COM objects. You will likely need to rewrite the application logic in a modern language. If you must keep the code, you can use Wine to run the VB6 IDE and compile executables, but these remain Windows binaries. For a true Linux migration, you would map VB6 forms to a framework like Qt (via Lazarus or KDevelop) or GTK, and replace COM calls with native Linux libraries or web services. Data files like .DBF or .MDB might need conversion to SQLite or PostgreSQL.