PowerBASIC

PowerBASIC
Screenshot of PowerBASIC for Windows 9.0 IDE and an example compiled Windows GUI.
DeveloperRobert "Bob" S Zale (b. 1945, d. 2012)
First appeared1990 (1990)
Stable release
PB/Win 10.0 (4 May 2011 (2011-05-04)); PB/DOS 3.50 (16 December 1997 (1997-12-16))
OSWindows (32-bit only), MS-DOS
WebsiteURL (archived 2024)
Influenced by
Turbo BASIC

PowerBASIC, formerly Turbo BASIC, was the brand of several commercial compilers by PowerBASIC Inc. that compiled a dialect of the BASIC programming language. There were both MS-DOS and Windows versions, and two kinds of the latter: Console and Windows. The MS-DOS version had a syntax similar to that of QBasic and QuickBASIC. The Windows versions used a BASIC syntax expanded to include many Windows functions, and the statements could be combined with calls to the Windows API.