PowerNotes is a productivity tool that allows you to gather, organize, and track internet research easily and efficiently.
- By:
- https://powernotes.com/
- Users:
- 20,000
- Rating:
- 3.94 (36)
- Version:
- 0.86.9 Last updated: 2025-05-28
- Creation date:
- 2020-06-03
- Risk:
- Very high risk impact Low risk likelihood
- Permissions:
- scripting
- tabs
- storage
- background
- activeTab
- webRequest
- declarativeNetRequestWithHostAccess
- webNavigation
- clipboardWrite
- contextMenus
- scripting
- Host permissions:
- <all_urls>
- <all_urls>
- Size:
- 7.63MB
- Email:
- co*****@powernotes.com
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Chrome Web Store
- Data ingested on:
- 2025-07-11
Ranking
Other platforms

User reviews
Pros
- Highly efficient and easy to use note-taking and web clipping tool
- Great for organizing research materials, especially for academics and students
- Improves writing process by facilitating idea organization and source documentation
- Helps streamline research and writing projects, making them more manageable
- Intuitive interface and useful features like citation generation and export tools
Cons
- Slowness and unresponsiveness leading to frustration
- Bugs causing usability issues like page freezing and glitches
- Limited functionality in free version, specifically only one project allowed
- Interface can be intrusive or block portions of the screen
- Lack of features like 'expand/collapse all' topics and auto-scroll in sidebar
Recent reviews
Unbelievably slow and cumbersome. Id rather take hire a monkey to take notes in mandarin and have to manually translate it myself
by
Da*****, 2025-02-19
really really good idea and for the most part is very helpful but i am so sick of wanting to do something simple that the website offers but then the page goes unresponsive??? without fail every single time i try to add a comment to something it goes unresponsive and makes me reload the page. it is incredibly frustrating.
by
Aa*****, 2023-12-09
very bad
by
Da*****, 2023-05-22
Extension safety
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.
PowerNotes Research requires a lot of sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
- High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
- High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
Risk likelihood
Risk likelihood measures the probability that a Chrome extension may turn malicious.
This is determined by the publisher and the Chrome extension reputation on
Chrome Web Store, the amount of time the Chrome extension has been
around, and other signals about the
Chrome extension. 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 Chrome extension.
PowerNotes Research 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.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* ** ****** ** ********
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
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