Flashcard practice
Study codes one by one and repeat the cards that need more attention.
CNC learning app
Memorise G codes with focused flashcards.
GCodeFlashcards is a simple study tool for learning common CNC G codes. Review cards, test your memory, and keep practising at your own pace.
GCodeFlashcards
G01
Linear interpolation
Tap to reveal the answer
What it does
Built for quick CNC revision
Fanuc-focused start
The first version focuses on Fanuc G codes, with more controller support planned.
No account needed
Use the app without creating an account or sending personal study data.