Skip to content

What is Browser / Electron plugin helper?

By Junaid, maker of Taskglass · Last reviewed

A helper process that an Electron or Chromium-based app uses for plug-ins or extensions.

Electron and Chromium-based apps include a 'Plugin' helper variant for code that needs extra permissions. Apps use it for different things; in code editors like VS Code and Cursor it typically runs extensions and the language tools they start. The start of the name tells you which app it belongs to.

Category
Third-party
Safe to quit:
With care

Applies to processes whose name ends with "Helper (Plugin)".

Why is Browser / Electron plugin helper using so much CPU or memory?

  • Extensions or plug-ins doing heavy work
  • Language tools analysing a large project (in code editors)
  • A plug-in stuck in a loop

What to do

  1. 1Identify the app from the start of the name
  2. 2Disable extensions or plug-ins in that app one at a time
  3. 3Quit and reopen the app

Safe to quit? With care.

Features provided by that helper stop until the app restarts it.

Part of the Taskglass Process Library

See it live in Taskglass.

Taskglass shows what Browser / Electron plugin helper is doing on your Mac right now, explains it in plain English, and tells you if it's safe. It does the same for 213 other processes.