LYCOS RETRIEVER 
Assembler: Microsoft Macro Assembler
built 650 days ago
Microsoft Macro Assembler (MASM) is available as a free download from Microsoft. This is the most popular of all assemblers by far and a must learn for any assembly language programmer. Microsoft's MASM download page
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The Microsoft Macro Assembler (MASM) provides you with several advantages over inline assembly. MASM contains a macro language with looping, arithmetic, text string processing, and so on, and MASM supports the instruction sets of the 386, 486, and Pentium processors, providing you with greater direct control over the hardware. You ... can avoid extra time and memory overhead when using MASM.
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MASM32 is a set of 32 bit libraries and tools to accompany the Microsoft Macro Assembler (included). Hutch and Iczelion have developed a complete package to start programming in assembler. This is the de-facto standard for programming in 32 bit MASM and has by far the largest user base and library of example code. Hutch's MASM32 Download page
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Microsoft Macro Assembler