A latency-hating emulator of: the Acorn Electron and Archimedes, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, early PC compatibles, Sega Master System, Sinclair ZX80/81 and ZX Spectrum.

Apple II emulator for Windows

AppleCommander is a tool that manipulates Apple ][ disk images. Files may be imported, exported, viewed, or printed with various file filters.

Apple ][ Emulator for Mac

A .Net-based Cross-Assembler for Several 8-Bit Microprocessors

Firmware project for the Apple II A2DVI digital video card

Apple II FPGA Co-Processor

Apple II emulator in python

Port of AppleWin Emulator with Native macOS UI

Apple II audit routines: for testing your Apple II or emulator

Convert classic Apple II games to runnable C code

DSKalyzer Apple II disk image management tool

Notepad++ Syntax Highlighting for 6502 Assembly (and NESASM)

A command-line tool to convert Apple II DSK images to WOZ format.

6502 Emulation Routines

Reverse engineered Apple II products

Apple ][+ emulator written in Go.

UNIDISK 3.5 Apple II co-processor in Merlin Assembler

Bad Apple classic demo on a regular Apple ][+ with floppy drive

apple2 disk image manipulation commandline tool