Windows · Free download · General

SmallBASIC0.12.14 / 0.12.6 Runtime

SmallBASIC : BASIC language interpreter that bundles a code editor with syntax highlighting, line numbering and other features that ease the work of programmers

Operating system
Windows 10/11
File size
4.3 MB
License
GNU Public License
Last updated
Apr 27, 2026

133 downloads·792 page views

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Overview

What is SmallBASIC?

SmallBASIC : BASIC language interpreter that bundles a code editor with syntax highlighting, line numbering and other features that ease the work of programmers

In depth

A closer look at SmallBASIC

SmallBASIC is a powerful interpreter for the BASIC, deploying all the tools, components and libraries needed to work with this programming language. Specifically designed to leave a small footprint on the host system, its engine can run with a minimum amount of resources.

Runtime and full package with included IDE

SmallBASIC comes in two separate editions: a runtime only installer and an all-in-one package that integrates libraries, functions and commands, alongside a built-in IDE. The runtime package only enables you to browse files and launch BASIC scripts, also deploying a set of samples you can work with.The other version bundles a plethora of examples to show you how the interpreter works, as well as tests and an IDE you can load BAS files in to check the code.

Integrated editor to manage BAS files

The SmallBASIC IDE comes with an intuitive tab-based interface that enables you to work with more than one file at a time.The editor delivers all the additional features any developer would expect from a code editor, namely line numbering, syntax highlighting, indentation and comment support, as well as font formatting capabilities. Additionally, it features navigation and search options and unlimited undo to help you easily correct mistakes.

A good tool for mathematicians and aspiring programmers

SmallBASIC can help you build scripts and perform everyday calculations, including all kinds of mathematical functions, from simple algebra operations to trigonometric ones. Therefore, it can also be used by mathematicians who want to use BASIC to parse expressions and solve problems.SmallBASIC can execute BAS scripts without having to compile them beforehand. And since BASIC the language itself is designed for beginners, the interpreter is the tool to go if you are taking your first steps in programming.

Verdict

Should you download SmallBASIC?

SmallBASIC runs on Windows 10/11 and is available under the GNU Public License license — the installer is 4.3 MB. We’ve catalogued it under General.

Verified clean. Every SmallBASIC build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

SmallBASIC specifications

Category
General
Publisher
Nicholas Christopoulos
Last updated
Apr 27, 2026
License
GNU Public License
Operating system
Windows 10/11
File size
4.3 MB
Price
Free
Page views
792

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