QB64 is a modern self-hosting BASIC compiler that brings classic QBasic/QuickBASIC programs into the modern era. It enables legacy code to run on today’s operating systems with minimal modifications, while also introducing new commands and libraries for multimedia, networking, and 64-bit computing. QB64 compiles to C++ and includes a built-in IDE, making it accessible for beginners, hobbyists, and retro programming enthusiasts. It aims to preserve the ease and nostalgia of BASIC while expanding its capabilities for contemporary development.

Features

  • Full compatibility with legacy QBasic and QuickBASIC code
  • Compiles to 64-bit executables via C++ backend
  • Cross-platform support for Windows, macOS, and Linux
  • Built-in IDE with syntax highlighting and debugging tools
  • Extended commands for graphics, audio, and file I/O
  • SDL-based multimedia support for games and GUIs
  • Network functionality for TCP/UDP socket programming
  • Clipboard and image support for modern apps
  • Easy deployment without requiring external dependencies

Project Samples

Project Activity

See All Activity >

Categories

Libraries

License

MIT License

Follow QB64

QB64 Web Site

Other Useful Business Software
Cut Cloud Costs with Google Compute Engine Icon
Cut Cloud Costs with Google Compute Engine

Save up to 91% with Spot VMs and get automatic sustained-use discounts. One free VM per month, plus $300 in credits.

Save on compute costs with Compute Engine. Reduce your batch jobs and workload bill 60-91% with Spot VMs. Compute Engine's committed use offers customers up to 70% savings through sustained use discounts. Plus, you get one free e2-micro VM monthly and $300 credit to start.
Try Compute Engine
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of QB64!

Additional Project Details

Programming Language

C

Related Categories

C Libraries

Registered

2025-03-25