IMP

File Format
Name	IMP
Ontology	Electronic File Formats Archiving IMP
Extension(s)	.imp
Wikidata ID	Q28757976
Released	1998?

IMP is a full-featured compression and archive format, and associated (now unmaintained) software, developed by Technelysium Pty Ltd.

Identification

IMP files begin with signature bytes 'I' 'M' 'P' 0x0a.

Software

• IMP 1.1 - DOS
• IMP 1.12 - Win95/NT (Windows console, untested)
• WinImp 1.2 (Windows GUI, untested)
• IMP archive extraction source code v1.13

Sample files

• https://telparia.com/fileFormatSamples/archive/imp/

Links

• IMP website
• IMP *old* website
• Some information