QB64 is completely free and open source, check out our GITHUB repository. Over 50 years of BASIC compatibility and (as close as we can get without being an emulator like DOSBOX) 100% compatible with MS QBASIC/QB4.5 code. Create networked applications and games easily using our TCP/IP interface. Load common image formats such as GIF, BMP, PNG. Although Microsoft has never released an OS X version of their Qbasic IDE, one can still use it with the help of this DOSBox based app wrapper, designed to allow any Mac user to run Qbasic without. Download Quickbasic Mac Software OpenBASIC v.0.01 OpenBASIC is a modernized programming derived from the syntax of QBasic, QuickBasic, and FreeBASIC, yet has most (if not all) of the Object-Oriented features of C, as well as the portability of that language coupled with Allegro for graphics.
Get QB64 v1.4
QB64 is a modern extended BASIC programming language that retains QBasic/QuickBASIC 4.5 compatibility and compiles native binaries for Windows, Linux, and macOS. → Read more
SUPPORT THE PROJECT
QB64 is a modern version of QBasic and runs natively on Mac. QB64 for Mac needs the xCode Command-Line Tools installed. QBasic 1.1 needs to be run in DOSBox in-order to run on Mac. QB64, xCode, QBasic and DOSBox are a free download.
ABOUT
From the 80s to eternity
How BASIC made its way into the 21st century
The BASIC language has been the gateway into programming for countless people. Popular as a beginner programming language in the 80’s and evolving into a powerful professional tool in 90’s, BASIC (and its successor QBasic), helped many people develop a love for programming. These languages provided the foundational learning platform for most of today’s professional developers.
The QB64 project has evolved over the last decade to bring the magic and educational potential of BASIC from its 20th century roots into the modern era. The QB64 project is already in use in both educational and professional contexts and has an active and helpful user community.
Unlike traditional BASIC and QBasic code, QB64 gets compiled automatically into machine code – allowing exceptional performance, easy distribution, and the ability to link with external C and C++ programming libaries. Compatible with most QBasic 4.5 code, QB64 adds a number of extensions, such as OpenGL and other modern features, providing the perfect blend of classic and modern program development.
QB64 is available for all recent Windows, Linux, and macOS versions.
DOWNLOAD
You can either get the stable build or help us beta test the development build.
vWATCH
The debugging features you loved using in QuickBASIC are now available to help you squash those hard-to-find bugs in your projects. Made with QB64.
InForm
Design feature-rich graphical interfaces that blend in perfectly with today’s Operating Systems all without leaving BASIC behind. Made with QB64.
UTILITIES
It’s all about sharing
BASBin
Need to share a code snippet but don’t need all the fuss of traditional online tools?
BASBin is what you’re after.
Just paste code, hit the button, and share the link away.
Files are wiped regularly, so treat it as the temporary storage it is, OK?
BINBin
Or maybe you need to share an image, or other type of binary file. If that’s the case, BINBin is for you.
Select the file to share, hit the button, and share the link.
Files are wiped regularly, so treat it as the temporary storage it is, OK?
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