Node.js Inspector Manager (NiM)

Extension for automatically launching V8 Inspector for Node.js debugging
What is Node.js Inspector Manager (NiM)?
Node.js Inspector Manager (NiM) is a Chrome extension that simplifies your Node.js debugging experience. It automatically detects the URL generated when running node with --inspect option, provides manual or automatic control of DevTools interface, and lets you focus on debugging rather than handling DevTools tabs/windows. It supports both local and remote debugging sessions.

Extension stats

By: June07
Users: 570 ▼ -19
Rating: 4.86 (7)
Version: 0.11.1 (Last updated: 2017-04-28)
Creation date: 2017-04-28
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • *://*/
  • storage
  • background
  • tabs
Size: 663.55K

Other platforms

Not available on Firefox
Node.js V8 --inspector Manager (NiMV3) (v3.11.1)
5.00 (2) 6,846+
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Extension summary

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Node.js Inspector Manager (NiM)

Please NOTE: This verson is frozen at 0.11.x and is not being updated. If you would like access to all future features and updates (of which there are currently many since this version), please install the latest: https://chrome.google.com/webstore/detail/nodejs-v8-inspector-manag/gnhhdgbaldcilmgcpfddgdbkhjohddkj

Use in 3 easy steps:

  1. Install
  2. Set hostname and port or use the default localhost and 9229.
  3. Click Open DevTools or change setting to Auto

NiM streamlines your Node.js development cycle when using Chrome DevTools Inspector.

NiM manages the Chrome DevTools window/tab life-cycle leaving you with more ability to focus on what matters... debugging your code. You no longer need to copy/paste DevTools URL's or continue opening/closing tabs/windows.

NiM automatically detects the URL that is generated when running node (locally or remotely) with --inspect option. NiM provides you with the option of automatically opening and closing Chrome DevTools in a tab or window. Just toggle the Manual/Auto setting and then start a debugging session. DevTools will open either on clicking the "Open DevTools" button or after the specified timeout period. If set to auto close, once you end your debugging session, DevTools will close automatically.

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User reviews

This is definitely a "must have" extension for node developers. I really do no understand why it is used by vast number of people. May be due to the fact that targeted audience is "node devs" which is very less.
by Haridoss Ramadoss, 2024-11-07

This app is a "must have" for Node devs. Please make it last !
by Little Lama, 2024-08-19

Works exactly as advertised :)
by Lucas Brown, 2017-12-12
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Extension safety

Risk impact

Node.js Inspector Manager (NiM) requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Node.js Inspector Manager (NiM) has earned a fairly good reputation and likely can be trusted.

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