Features & Capabilities

Power+ gives you the tools you need to succeed. The customizable dashboard shows assignments due today, upcoming assignments, announcements, a calendar, and recent grades are all in one place.

For the full list of features available in Power+, please see the Power+ website at https://powerplus.app.

The Power+ extension runs directly on top of Canvas at the /power+ URL so that your data can be accessed directly without going through any servers. Power+ does not collect any user data and uses the privacy-first Cloudflare Web Analytics to collect basic usage statistics. To learn more about your privacy on Power+, check the privacy section at https://powerplus.app.

Power+ is 100% open source, documented with JSDoc, and can easily be modified and ran locally. If you're interested in how Power+ works, check out the source code at https://gitlab.com/jottocraft/dtps or send me an email at hello@jottocraft.com.

User Growth & Download Statistics

Manifest V3 Add-on
By:
jottocraft
Daily users:
9 -2
Rating:
5.00
(1)
Version:
3.3.1 Last updated: 2023-09-13
Version code:
5623053
Creation date:
2018-12-22
Risk:
Moderate risk impact Low risk likelihood
Content scripts matches:
  • *
Size:
86.46KB
Email:
he*****@jottocraft.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
jottocraft
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/dtps/
Email:
he*****@jottocraft.com
Website:
https://jottocraft.com/feedback?key=dtps

User Reviews

This extension makes Canvas usable for me. The default Canvas UI is a bit ugly and slow to navigate; this extension replaces the UI with an elegant and quick interface while adding some new features too.
by Ni*****, 2022-04-21
View all user reviews ›

Is Power+ Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Power+ requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Power+ has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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