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Tampermonkey VS Modular JavaScript

Compare Tampermonkey VS Modular JavaScript and see what are their differences

Tampermonkey

Greasemonkey compatible script manager.

Rating
0 reviews
Alternatives Is it good?
Modular JavaScript

Let's write robust, well-tested, modular JavaScript code.

Rating
0 reviews
Pricing
Open source
Alternatives Is it good?
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Which is more popular?

Based on our record, Tampermonkey seems to be more popular. It has been mentioned 135 times since March 2021.

social mentions
135 vs 0
Browser Extensions popularity
100% vs 0%
alternatives listed
41 vs 2

Base details

Website, pricing, platforms and company facts side by side.

Tampermonkey
Modular JavaScript
Website tampermonkey.net mjavascript.com
Pricing —
Open source
Listed in
Browser Extensions Tool Dark Mode Developer Tools +1
Developer Tools Tech JavaScript Tools User Experience +1

Features and specs

What each product offers, as listed by its team.

Tampermonkey 6 features
Modular JavaScript 5 features
  • User-Friendly Interface
    Tampermonkey offers an intuitive user interface that makes managing and editing user scripts straightforward.
  • Cross-Browser Support
    Tampermonkey supports all major browsers including Chrome, Firefox, Safari, Edge, and Opera, ensuring compatibility for most users.
  • Sync Capabilities
    The extension provides synchronization options via cloud storage services, enabling users to back up and restore their scripts.
  • Wide Range of Scripts
    Users have access to a vast repository of pre-written scripts that extend functionality on a variety of websites.
  • Automatic Updates
    Tampermonkey can automatically update installed scripts, keeping them up-to-date with the latest features and fixes.
  • Customizability
    Allows users to create and customize their own scripts, providing a high degree of personalization.

Possible disadvantages

  • Security Risks
    Scripts can potentially be harmful if they are not from a trusted source, exposing users to security vulnerabilities.
  • Resource Consumption
    Running multiple scripts simultaneously can consume significant browser resources, leading to performance issues.
  • Complex for Beginners
    While the interface is user-friendly, the concept of writing and debugging scripts can be daunting for users without coding experience.
  • Browser Compatibility Issues
    Some scripts may not work uniformly across all supported browsers, leading to inconsistent experiences.
  • Privacy Concerns
    Scripts have the ability to access and manipulate website content, which could lead to privacy issues if not managed properly.
  • Improved Code Organization
    Modular JavaScript allows developers to break down code into smaller, manageable modules. This enhances code readability and maintainability by organizing related functionality together.
  • Code Reusability
    Modules encourage reusability by allowing the same piece of code to be used across different projects or multiple areas of the same application, reducing redundancy.
  • Scalability
    As the application grows, managing code becomes easier with modular JavaScript. Each module can be developed, tested, and maintained independently, making the codebase more scalable.
  • Encapsulation
    Modules provide encapsulation, preventing variables and functions from polluting the global namespace. This reduces the risk of naming conflicts and bugs.
  • Improved Testing
    With code organized into discrete modules, writing unit tests becomes more straightforward. Each module can be tested individually, leading to more reliable and maintainable tests.

Possible disadvantages

  • Increased Complexity
    Introducing modularity can add complexity to the build process, as it often requires module loaders or bundlers (like Webpack or Browserify) to manage dependencies.
  • Overhead
    For smaller projects, using a modular approach might be overkill, introducing unnecessary overhead in terms of setup, configuration, and code management.
  • Learning Curve
    Developers unfamiliar with modular JavaScript may face a learning curve, especially when dealing with module patterns, loaders, and bundlers.
  • Dependency Management
    Relying on multiple modules can lead to complex dependency chains, making it challenging to track and resolve dependencies across different modules.
  • Performance Overhead
    Modular JavaScript can introduce performance overhead if not managed properly, such as loading many small modules individually, leading to increased HTTP requests.

Analysis

An editorial look at what each product does well and who it suits.

Tampermonkey
Modular JavaScript

Overall verdict

  • Yes, Tampermonkey is considered good by many users and developers due to its extensive feature set, ease of use, and stability. It has a strong community support that consistently updates and creates a variety of scripts to enhance user experience across different websites.

Why this product is good

  • Tampermonkey is a popular browser extension that allows users to install and manage user scripts, which can enhance web pages by adding functionalities or automating behaviors. It supports most major browsers and offers a wide range of features including easy script management, cloud synchronization, and an intuitive user interface. This flexibility and power make it a favorite among developers and power users who need custom solutions for specific online tasks.

Recommended for

    Tampermonkey is recommended for developers, tech enthusiasts, and users who wish to customize their web browsing experience. It's especially useful for individuals who frequently use specific websites and want to automate repetitive tasks or add new functionalities that are not natively supported by those sites.

Overall verdict

  • Modular JavaScript (mjavascript.com) is a solid resource for developers looking to learn best practices around modular design patterns in JavaScript, though its value depends on your current skill level and how current the content remains given the fast pace of JS ecosystem changes.

Why this product is good

  • Focuses specifically on modularity, a critical but often overlooked aspect of scalable JavaScript development
  • Covers practical patterns for organizing code, managing dependencies, and structuring larger applications
  • Can help bridge the gap between basic JavaScript knowledge and professional-grade architecture skills
  • Often includes real-world examples rather than purely theoretical concepts
  • Useful for understanding module systems like CommonJS, ES Modules, and build tool configurations

Recommended for

  • Intermediate JavaScript developers wanting to level up their code organization skills
  • Developers transitioning from simple scripts to larger, maintainable applications
  • Teams looking to establish consistent modular coding standards
  • Self-taught programmers seeking structured guidance on architecture
  • Backend or frontend developers working with Node.js or modern JS frameworks who need better module management practices

Videos

Walkthroughs and reviews on video.

Tampermonkey 1 video + Add
Modular JavaScript 0 videos + Add

5步让你玩转chrome浏览器神级插件tampermonkey-油猴

No Modular JavaScript videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Tampermonkey
Modular JavaScript
100% 100%
Browser Extensions
0% 0%
83% 83%
Developer Tools
17% 17%
100% 100%
Dark Mode
0% 0%
0% 0%
Tech
100% 100%

User comments

Share your experience with using Tampermonkey and Modular JavaScript. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Tampermonkey 135 mentions
Modular JavaScript 0 mentions
  • Fixing ChatGPT "Lost First Key" Bug in Firefox
    // ==UserScript== // @name ChatGPT Firefox Input Focus Fix // @namespace http://tampermonkey.net/ // @version 1.0 // @description Fixes lost first keystroke in ChatGPT input on Firefox by focusing and clicking the... - Source: dev.to / over 1 year ago
  • How to Fix Auto-Expanding Menu Issues in Tampermonkey Script
    // ==UserScript== // @name Hide Expanding Menu Bar // @namespace http://tampermonkey.net/ // @version 0.1 // @require https://code.jquery.com/jquery-3.6.0.min.js // @description Hides Zillow auto-expanding menu //... - Source: dev.to / over 1 year ago
  • How to Force GitHub Actions to Light Theme Using Tampermonkey
    // ==UserScript== // @name Remove data-dark-theme attributes // @namespace http://tampermonkey.net/ // @version 2024-06-23 // @description Remove data-dark-theme attributes from GitHub Actions console // @author ... - Source: dev.to / over 2 years ago

View more

Tracking Modular JavaScript since Mar 2021.

Alternatives to Tampermonkey and Modular JavaScript

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