🔲
WAT2Z80
Because someone had to bridge 2026 and 1978. Now with strings attached. 🧶
v2.1 — 634 opcodes + Strings
Target:
ZX Spectrum
Game Boy
CP/M
MSX
Amstrad CPC
Generic Z80
Origin:
0x
📖 Opcodes
🔤 Strings
📂 Load Example...
Add Two Numbers
Fibonacci
Simple Loop
Memory Store/Load
Bitwise Operations
Conditional
🆕 Hello World String
🆕 String Length
🆕 String Compare
🆕 String Copy (LDIR)
🆕 Print String (Spectrum)
🆕 Multi-String Table
🆕 Escaped Characters
String Operations
Enc:
ASCII
ZX Spectrum
MSX
CP/M
Term:
Null (\0)
Length-prefix
Dollar ($)
Raw (none)
📋 Copy Hex
💾 .bin
🔗 Share
▸ WAT INPUT
7 lines
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(module (memory (export "mem") 1) (data (i32.const 0x100) "Hello, Z80 World!\00") (func (export "greet") (result i32) i32.const 0x100 ;; pointer to string ) )
⚡ COMPILE
Ctrl+Enter
▸ Z80 ASSEMBLY
⟵
Compile WAT to see Z80 assembly
▸ BINARY OUTPUT
HEX
BINARY
STRINGS
🔌
Binary output will appear here
▾
Compilation Log
▋
Ready. 634 Z80 opcodes loaded. String support enabled. Enter WAT code and press Compile.