Scratch Extension Firefox

Scratch Extension

Allows you to read and manage your messages on scratch.mit.edu directly in your browser. Also adds a dark theme that can be toggled on and off. Other features might be added in future updates.

Features & Capabilities

The Scratch Extension enhances your experience on scratch.mit.edu by adding powerful tools for messaging and studio management. It features a simple, quick message viewer that allows you to read and manage your messages directly in your browser without hassle. Additionally, it offers a toggleable dark theme for comfortable browsing, especially in low-light environments.

Beyond messaging and theming, the extension provides utilities designed to help manage studios with many curators more efficiently. It respects user privacy by caching minimal data locally without transmitting personal information to external servers. The project is open source and actively maintained on GitHub, where users can report bugs and request new features, ensuring continual improvements and responsiveness to user feedback.

User Growth & Download Statistics

Manifest V2 Add-on Community Developer Tools
By:
peabrainiac
Daily users:
55
Rating:
3.43
(7)
Version:
1.1.3 Last updated: 2020-06-23
Version code:
5050707
Creation date:
2018-09-25
Risk:
High risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • scratch.mit.edu
Size:
41.45KB
Email:
pe*****@web.de
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-19
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:
peabrainiac
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/scratch-extension/
Email:
pe*****@web.de

User Reviews

Very laggy, the meassage is OLD i click on mark as read but for 1 second extension are say marked message again. Please delete the bug.
by tr*****, 2022-03-09

by Ch*****, 2021-03-29

by Ní*****, 2021-01-03
View all user reviews ›

Is Scratch Extension 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.

Scratch Extension 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.
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  • Low ******* ****** ** *** ********* ******** *******
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.

Scratch Extension 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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