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Quick Look

Scratch Addons enhances the Scratch programming platform with over 100 customizable features and themes for a richer user experience.

AI Overview

Who is this for?

Scratch users and developers looking to improve their coding efficiency, project management, and overall browsing experience on the Scratch website.

Key Features

  • Over 100 customizable features and themes
  • Enhanced project editor tools (onion skinning, block search)
  • Improved project player (pause, 60FPS, gamepad support)
  • Easier studio and project management
  • Debugging tools and performance monitoring

Reviews Analysis

Overall Sentiment

Overwhelmingly Positive

Users highly praise Scratch Addons for its extensive customization options, useful features that improve the Scratch experience, and active development.

Note: AI analysis focuses on the substance and recency of reviews, which may differ from the overall store rating.


What Users Love

  • Vastly improves the Scratch interface and functionality
  • Wide range of useful features for coding and management
  • Regular updates and active community support

Points to Consider

  • × Some users occasionally report minor bugs after updates
  • × Can be overwhelming due to the sheer number of options

Official Description

From the Developer


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

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. • Enhance the project player with a pause button, 60FPS, and gamepad support. • Animate more easily with onion skinning, exact color picking, and costume search. • Supercharge your coding efficiency with block search, searchable dropdowns, block switching, single-grab, and copy/paste. • Stay tidy with the auto-hiding block palette and sprite folders. • Directly set and freeze project thumbnails to any image or GIF. • Bring back the cat blocks from April Fools. • Debug projects with logging, performance monitoring, and step-by-step execution. • And more with each update!

This extension is open source software licensed under GPL v3. To contribute or check the source code: https://github.com/ScratchAddons For more information, go to: ScratchAddons.com

This project is not affiliated, associated, or in any way officially connected with the Scratch website or the organizations that maintain it.

Your extension? Let us know if we can update or correct anything!

Key Info

  • Rating:
    4.7/5.0

    840 ratings

  • Users:500,000
  • Version:1.43.0
  • Updated:Aug 23, 2025
  • Developer:Visit Website →

Stats from Chrome Web Store