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Mac AppDevelopmentFreeAlt to Activity Monitor

Process Spy - Advanced macOS Process Monitor

A free Mac tool to monitor, highlight, and manage processes with real-time details and smart features.

Interface preview

Process Spy - Advanced macOS Process Monitor user interface

Ever wondered what’s really going on under your Mac’s hood—or needed to pinpoint that one sneaky process hogging resources? Process Spy is your free, power-user upgrade to macOS process monitoring, leaving basic tools like Activity Monitor in the dust. This app dishes out real-time details on every running process—command lines, file access, network connections—and lets you highlight, filter, or kill them with a click. Developers can debug with ease, admins can track system health, and curious tinkerers can snoop around, all through a slick interface that’s as intuitive as it is deep. Click a process to find it in Finder, color-code your favorites, or automate with Shortcuts—Process Spy puts you in control. Built for macOS, it’s the pro-grade spyglass your system’s been begging for, all at zero cost.

Why You’ll Love It

  • Live Look: See processes update in real-time.
  • Highlight Magic: Tag key processes with custom colors.
  • Click & Find: Locate a process’s files instantly.
  • File Peek: Track what files each app touches.
  • Net Watch: Monitor connections on the fly.

What It Offers

  • Deep Dive: Shows command args, paths, and live stats.
  • Control Kit: Highlight, search, or terminate with ease.
  • Finder Link: Jumps to process locations or copies paths.
  • Smart Extras: Filters with JavaScript, automates via Shortcuts.
  • Mac Native: Fast, free, and fits macOS perfectly.

Perfect For

  • Devs: Debug and track app behavior.
  • Admins: Keep tabs on system processes.
  • Power Users: Dig into what’s running.
  • Curious Minds: Explore your Mac’s inner workings.

Get Started

  1. Download: Grab it free from Process Spy.
  2. Install: Drag it to Applications and launch.
  3. Spy: Watch processes, highlight faves, or kill troublemakers.
  4. Tweak: Add filters or Shortcuts for your workflow.

System Requirements

  • macOS 11 (Big Sur) or higher
  • 4GB RAM minimum (8GB recommended for heavy use)
  • Works on Intel and Apple Silicon Macs
  • Admin rights for some features
Free
Process Spy - Advanced macOS Process Monitor logo
Mac AppDevelopment

Process Spy - Advanced macOS Process Monitor

A free Mac tool to monitor, highlight, and manage processes with real-time details and smart features.

Alternative to Activity Monitor

Key features

  • Live process tracking
  • Highlight your way
  • Click-to-locate
  • Track file access
  • Watch connections
  • Shortcuts support

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