Features & Capabilities

Darker Jupyter is a handy Chrome extension designed to give your Jupyter Notebooks a sleek dark mode makeover. Whether you're working offline or online, this tool re-styles your notebooks with a calming dark theme that reduces eye strain and enhances your coding comfort.

The extension features an easy-to-use popup menu, allowing you to quickly toggle between the dark mode and the default light theme whenever needed. Perfect for developers and data scientists who prefer working in a low-light environment or just want a stylish alternative to the classic bright interface.

User Growth & Download Statistics

Manifest V2 Add-on Developer Tools
By:
iamkentleom
Daily users:
175 -4
Rating:
4.89
(9)
Version:
2.4.2 Last updated: 2022-09-28
Version code:
5464199
Creation date:
2019-11-01
Risk:
High risk impact Low risk likelihood
Permissions:
  • tabs
  • *://*/*.ipynb
  • *://*/*.ipynb?*
  • *://*/tree*
  • *://*/terminals/*
  • storage
Content scripts matches:
  • *
Size:
37.64KB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-10
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:
iamkentleom
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/darker-jupyter/
Website:
https://github.com/iamkentleom/DarkerJupyter

User Reviews

by Ba*****, 2023-06-02
View all user reviews ›

Is Darker Jupyter 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.

Darker Jupyter requires some sensitive permissions that could impact your browser and data security. 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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.

Darker Jupyter 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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Best Darker Jupyter Alternatives

Here are some Firefox add-ons that are similar to Darker Jupyter: