Brainfuck Interpreter
Run Brainfuck programs live in your browser with interactive 30,000-cell tape visualizer.
Steps Executed: 906Pointer Index: 6Code Size: 106 charsOutput Length: 13 chars
Memory Tape Inspector (First 16 Cells)Pointer @ Cell #6
[0]0\x00
[1]0\x00
[2]72'H'
[3]100'd'
[4]87'W'
[5]33'!'
[6]10\x0a
[7]0\x00
[8]0\x00
[9]0\x00
[10]0\x00
[11]0\x00
[12]0\x00
[13]0\x00
[14]0\x00
[15]0\x00
Language Command Matrix
>move pointer right
<move pointer left
+increment cell value
-decrement cell value
.output cell as char
,read char into cell
[jump past ] if cell is 0
]jump back to [ if cell non-0
Brainfuck Interpreter Online
Brainfuck is a minimalist esoteric programming language created in 1993 by Wouter van Oortmerssen. It operates on an array of 30,000 memory cells using only 8 commands. This client-side interpreter executes code directly in your browser with real-time memory inspection.
Private & free — this tool runs entirely in your browser.
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