System utilities for DOS.
| Name | Size | Description |
| SNOOPD11.ZIP | 4KB | Records DOS system calls (int 21h) and optionally displays them on the screen. |
| UNP412B.ZIP | 22KB | UNP version 4.12, essential utility that allows you to insert string into your exectuables as well as many other features, such as EXE header optimisations. |
System utilities for Win32.
| Name | Size | Description |
| SPEC.ZIP | 107KB | Encrypts PE (Win32 EXE files) - both data and code. |
| WWP32112.ZIP | 440KB | Compresses executables and DLLs, very high compression ratio. Also compresses the relocation tables. Easy to use user interface. |
IDE (Integrated Development Enviornment) for assembly language programmers.
| Name | Size | Description |
| VISASM.ZIP | 983KB | Visual Assembler, IDE for assembly programming under Windows. |
| ASMEDIT8.ZIP | 687KB | ASM Edit version 1.8, the most widely used IDE by assembly languages programmers. Has many features and detailed help system. |
| ASMEN19A.ZIP | 135KB | ASMEnv version 1.9, Borland style IDE for assembly language programmers. |
| ASMED-1.ZIP | 88KB | ASMEdit, another IDE for programmers. Mainly targeting assembly programmers, but can also be used for other languages as well. |