PC-BASIC is a free, cross-platform interpreter for GW-BASIC, BASICA, PCjr Cartridge Basic and Tandy 1000 GWBASIC. PC-BASIC is free and open source software released under the GPLv3.
- Runs GW-BASIC programs stored in tokenised form, as text (,A) or in protected form (,P)
- GW-BASIC compatible MBF floating-point arithmetic and random-number generator
- Sound and graphics, including Tandy 1000/PCjr 3-voice sound and noise generator
- Built-in support for many codepages including DBCS