Cooling signalNo paid features detectedHigh-risk permissions

Scratch Addons

Scratch Addons provides customizable features and themes for the scratch.mit.edu website and project editor.

Users500KCurrent public install base

Rating4.7Store average score

Reviews921Public review volume

Manifest versionV3Extension platform version

7-day growth-100KNet users gained this week

7-day growth rate-16.7%Relative weekly velocity

Preview

Scratch Addons Media preview

7 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

4.68

Latest

4.68

7-day rating change

0.00

2026年7月16日2026年7月22日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthDeclining

-100K-16.7%

30-day growthDeclining

-100K-16.7%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.44.5

ManifestV3

Size3.2MiB

Languages26Deutsch / English / Nederlands +23

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Choose from 100+ options:

• Quickly read and respond to messages by clicking the extension icon.

• Jump into active multiplayer games with the cloud games tab.

• Beautify every page on the Scratch website with the 3.0 style and options for dark mode and custom color themes.

• Easily leave studios, promote or remove curators, and browse followers to invite.

• Improve project management with the My Stuff search bar and the unshare button.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.6Average computed only from synced review bodies below

Reviews with text727Synced review bodies

Total ratings / reviews921Chrome Web Store public rating/review count

Store average score: 4.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

590

4★

3★

2★

1★

Gabriel Espiritu2024年5月1日

this is the best thing on chrome web store

DeAngelo Newton2024年5月1日

amazing, need no more words

Jana (Fearka Kaiju)2024年4月29日

recently i downloaded the addon and used it for a few of my animations. every tool is pretty useful but i've knocked on an issue like 2 days ago. Onion tool is pretty broken, everytime i undo my drawing (yes, i draw frame by frame animations because why not), the opacity drops to 5% every time, it's impossible to work on my animations because of this. 3 stars. / недавно я скачал аддон и использовал его для нескольких своих анимаций. Каждый инструмент очень полезен, но я столкнулся с проблемой примерно 2 дня назад. Инструмент «онион» довольно сломан, каждый раз, когда я отменяю рисунок (да, я рисую покадровую анимацию, почему бы и нет), непрозрачность каждый раз падает до 5%, из-за этого невозможно работать над анимацией. 2 звезды.

Chilxx2024年4月26日

Me encanta la verdad, lo unico que me gustaría que añadan son presets, ya que aveces me cambio de navegador y tengo que configurar todo de nuevo xd

Vincent Silva2024年4月26日

CAT BLOCKS!!! Oh, and everything else

Kellan Buennagel2024年4月22日

BEST EXTENSION EVER you can make scratch blue again OMG also many other cool things but BLUEEEEEE also your welcome dev i'm making a yt of how to get it

Benja Sonic2024年4月22日

10/10, me encanta poner el scratch en negro, ya no me arden los ojos, además que hay extensiones que te re sirven a la hora de programar :D

Parker Sheffield2024年4月22日

This makes things on scratch so much easier, highly recommend. Histroyguy

bradley benavidez2024年4月20日

its amazing, but sometimes it stops working- and i have to reinstall it and that deletes my configs but still very good

Astrid Diaz2024年4月18日

Fue bueno cuando lo descargue la primera vez, pero ya no estan los addons

Showing 727 results

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AI product read

Provides 100+ customizable features and themes for the scratch.mit.edu website and project editor

Enhances the Scratch programming platform with missing features like dark mode, code editor improvements, animation tools, and productivity enhancements that the base Scratch platform lacks

Install extension from Chrome Web Store → Visit scratch.mit.edu → Open extension settings page → Enable desired addon features from 100+ options → Use Scratch with enhanced functionality (dark mode, editor improvements, animation tools, etc.)

Target users: Scratch students and learners / Scratch educators and teachers / Scratch hobbyist programmers / Scratch community members

Scratch itself is a free platform, so even if Scratch had paid tiers, it wouldn't affect this extension's paid status
Some features like messaging and cloud games require Scratch login, but this is optional and not required by the extension itself

Monetization

No paid features detected

Extension is open source (GPL v3) with no payment platforms detected. No stripe, billing, price, premium, subscription, or upgrade keywords found in codebase. All 100+ addon features are freely available. No feature gating or payment UI detected.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension does not have its own login system. The 'Auth' code detected in the heuristic is session detection for scratch.mit.edu, not a login requirement. The extension reads existing Scratch session cookies and API responses to determine if the user is logged into Scratch, but this is optional for enhanced features like messaging. Core functionality (100+ addons for themes, editor enhancements, UI improvements) works without any login.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

敏感权限：declarativeNetRequestWithHostAccess
扩展能力较强：cookies、webRequest、storage
同时具备浏览数据与站点访问能力

Publisher

Scratch Addons contributors

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access