FICHA · MANJARO

upx

Extendable, high-performance executable packer for several executable formats

  • cli-app
  • CLI
  • Dev
  • BINARY
  • Launchable
  • Runs in terminal
official+codex · reviewed · May 29, 2026 description in en

Description

Compresses executable files to reduce size while keeping them runnable after unpacking at launch time. It is useful for distribution, embedded storage limits, and packaging workflows where binary size matters.

This is a terminal binary tool. Packed executables can be harder to inspect and may trigger security scanners, so keep original binaries and use trusted inputs.

How to run

upx

Commands: upx

Permissions

Permissions not analysed for this source yet.