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NetWorker Pro 12.2.1 for Mac

NetWorker Pro 12.2.1 for Mac

Mac Utilities
Updated Aug 1, 2026
Mac Utilities • Updated Aug 1, 2026

NetWorker Pro is a network monitor for Mac from developer Sascha Simon. It lives in your menu bar and shows what your connection is doing right now, which apps are sending and receiving, and how much traffic you have used over time. It suits home users on capped connections and anyone troubleshooting a slow network.

Key Features

  • Live dashboard with download and upload speed shown on a running graph
  • Traffic per app, showing which process is using the line right now
  • List of open connections with the app, addresses, ports and state behind each one
  • Adapter details for Ethernet and WiFi, including DNS settings and signal information
  • Daily and monthly traffic history charts stored in a local database on your Mac
  • Menu bar widgets plus a floating panel that can stay on top of other windows

How to Download

  1. Use the download button on this page to get the app, or Download from the official site.
  2. Install the app and launch it, then look for its readout in your menu bar.
  3. Open the main window to explore per app traffic, connections and history.

System Requirements

The Mac App Store listing states that NetWorker Pro requires macOS 15.6 or later and a Mac with an Apple M1 chip or later.

FAQs

Does NetWorker Pro collect my data?

The developer states your traffic history lives in a local database on your Mac, and the only internet request the app makes is the public address lookup.

Is NetWorker Pro a subscription?

No. The Mac App Store listing describes it as a paid app with every feature included and no in app purchases.

Can it block apps from going online?

No. NetWorker Pro is a viewing tool that shows traffic and connections, but it does not act as a firewall or filter.

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