© Cerilica 2020

Very flexible LZW compression for RISC OS programs

The current version is 1.00 (24 Nov 2020) [32bit] 

A module that does LZW compression and decompression (using between 9 and 12 bits), in fifty different ways and little time or memory! Fifty LZW... Thrifty LZW... do you see? Oh please yourself.

Thrifty can input or output to:

It also features a *Command to display an LZW-compressed textfile on the screen, should you find that useful.

Importantly, ThriftyLZW is re-entrant, meaning that it can be used in multiple TaskWindows simultaneously.