executable shrinker

Definitions

A software utility that compresses an executable file to reduce its size on disk while maintaining its ability to run.

A program that packs or encrypts binary code, often including a small decompression stub that restores the original code into memory at runtime.

Examples

The developer used an executable shrinker to reduce the file size of the application before distribution.

Many malware authors employ an executable shrinker to obfuscate their code and evade detection by antivirus software.

While an executable shrinker can save disk space, it may sometimes trigger false positives in security scanners.

Synonyms

binary compressor executable packer runtime compressor code compactor executable optimizer

Antonyms

binary expander executable unpacker decompressor code bloater