Live MIPS Assembler

Full MIPS32 instruction set + common pseudo-instructions. Enter any instruction below to see its 32-bit machine code.

Assembler Demo

Supported Instructions

Hover an instruction to see its syntax

R-TYPE
addaddusubsubu andorxornor sltsltusllsrl srasllvsrlvsrav jrjalrmultmultu divdivumulclz clomfhimflomthi mtlomovzmovnmadd maddumsubmsubutge tgeutlttltuteq tnesyscallbreaksync
I-TYPE
addiaddiusltisltiu andiorixorilui lblhlwlbu lhulwllwrll sbshswswl swrscbeqbne blezbgtzbltzbgez bltzlbgezlbltzalbgezal tgeitgeiutltitltiu teqitneicachepref lwc1swc1ldc1sdc1
J-TYPE
jjal
PSEUDO
nopmovelila negnegunotabs clearretbeqzbnez bltbltubgtbgtu blebleubgebgeu sgesgtseqsne rolror

MIPS Machine Code:

Output will appear here after clicking Assemble…
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