Mobile Automata
Finite Automata
DFA Builder
NewBuild and test deterministic finite automata
DFA Simulator
Simulate deterministic finite automata
NFA Simulator
Simulate non-deterministic finite automata
ε-NFA Simulator
Simulate epsilon non-deterministic finite automata
Conversions
NFA to DFA
Convert NFA to equivalent DFA
Regex to Automata
Convert regular expressions to finite automata
DFA to Regex
Convert DFA to equivalent regular expression
Advanced Automata
Pushdown Automata
Simulate context-free language recognizers
Turing Machines
AdvancedExplore the most powerful computational model
Learning Resources
NFA Theory Guide
Learn about non-deterministic finite automata
Step-by-Step Guide
Learn how to build automata step by step
Algorithm Visualizer
Visualize automata algorithms in action