Task Management System

Task Management System

View your Microsoft Tasks in an offline interface that's both quick and efficient. Easily add, postpone and mark tasks as done. Free.

  • Task Management System
  • Task Management System
  • Task Management System
  • Task Management System
What is Task Management System?
Task Management System is a Firefox add-on that allows you to view and manage your Microsoft tasks in an offline interface. It provides a quick and efficient way to add, postpone, and mark tasks as done. The add-on is free and offers features such as multiple column design, grouped tasks by date, easy-to-use calendar and time picker, and more.
By: em_te
Users: 14
Version: 0.3.1 (Last updated: 2020-08-18)
Creation date: 2020-06-06
Weekly download count: 1
Firefox on Android: Yes
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
  • *://graph.microsoft.com/*
  • *://login.microsoftonline.com/*
  • storage
  • unlimitedStorage
  • contextMenus
Size: 53.78K
Stats date:

Other platforms

Not available on Chrome
Not available on Edge
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A lite task manager for your Outlook/Microsoft Tasks. Click on the toolbar icon to open the manager.


  • Viewable even when you are offline
  • Instantly viewable because tasks are saved on your computer
  • Multiple column design to fit more todos in the viewer
  • Tasks are grouped by date which reduces cognitive overload
  • Easy to use calendar picker
  • Easy to use relative time picker

Design: Task Management System was designed based on 2 main requirements:

  • Tasks should be saved on the computer so that they load instantly
  • Creating tasks and setting due dates should require as few clicks as possible
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Risk impact

Task Management System is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Task Management System if you trust the publisher.

Risk likelihood

Task Management System has earned a fairly good reputation and likely can be trusted.

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