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Purgecss VS Userscripts

Compare Purgecss VS Userscripts and see what are their differences

Purgecss logo Purgecss

Easily remove unused CSS

Userscripts logo Userscripts

An open-source userscript editor for Safari.
  • Purgecss Landing page
    Landing page //
    2022-03-28
  • Userscripts Landing page
    Landing page //
    2023-09-10

Purgecss features and specs

  • Reduced File Size
    PurgeCSS analyzes your CSS files and removes unused selectors, significantly reducing the size of your CSS files, leading to faster load times.
  • Performance Improvement
    By eliminating unnecessary CSS, PurgeCSS can improve the performance of your website, as there is less CSS for the browser to parse and execute.
  • Enhanced Maintainability
    With PurgeCSS, your CSS becomes cleaner and more manageable, making it easier for developers to maintain and update.
  • Integration
    PurgeCSS can be easily integrated into build tools like Webpack, Gulp, and Grunt, allowing seamless automation in the development workflow.
  • Customizability
    PurgeCSS offers configuration options that allow developers to specify content sources, safelisting of selectors, and more, making it highly customizable.

Possible disadvantages of Purgecss

  • Configuration Complexity
    Setting up PurgeCSS may require a detailed configuration to correctly identify which CSS selectors are in use, which can be complex for larger projects.
  • Potential Removal of Used Styles
    If not configured properly, PurgeCSS might accidentally remove dynamic classes generated by JavaScript or conditional rendering, affecting the functionality of the site.
  • Initial Setup Time
    The initial setup and integration process can be time-consuming, especially for projects with a large codebase or complex structure.
  • Limited Dynamic Content Handling
    PurgeCSS may struggle with highly dynamic sites where CSS classes are generated at runtime, requiring careful management or additional tools to ensure accuracy.
  • Learning Curve
    Developers may need to spend additional time learning how to effectively use PurgeCSS, especially if they are new to the tool or similar CSS management solutions.

Userscripts features and specs

  • Customization
    Userscripts allow for extensive customization of web experiences, as users can write scripts in JavaScript to modify the behavior and appearance of websites according to their needs.
  • Enhanced Productivity
    By automating repetitive tasks and adding useful shortcuts, userscripts can significantly enhance productivity for users who interact frequently with specific web applications.
  • Open Source Nature
    Being hosted on GitHub, Userscripts is open source, allowing developers to contribute, review the code for security purposes, and fork the project for personal use.
  • Community Support
    Userscripts have a strong community backing, with many scripts readily available through various online repositories, providing users with a wide array of pre-made scripts to choose from.
  • Cross-Browser Compatibility
    Many userscripts are designed to be cross-browser compatible, functioning in browsers like Chrome, Firefox, and others that support userscript managers like Tampermonkey or Greasemonkey.

Possible disadvantages of Userscripts

  • Security Risks
    Userscripts can pose security risks, as malicious scripts could potentially capture sensitive user data or perform harmful actions on behalf of the user.
  • Maintenance Overhead
    As websites update their structures and functionalities, users may need to frequently maintain or update their scripts to ensure continued compatibility and performance.
  • Technical Barrier
    Creating and managing userscripts often requires a certain level of technical knowledge, particularly in JavaScript, which may not be accessible to non-technical users.
  • Browser Deprecation Concerns
    Future browser updates might deprecate some functionalities that userscripts rely on, potentially rendering some scripts useless unless updated.
  • Performance Impact
    Poorly written or overly complex scripts might lead to performance issues, slowing down browsers or websites as they perform additional processing on pages.

Analysis of Purgecss

Overall verdict

  • Purgecss is a valuable tool for developers looking to optimize their CSS for production environments. It is especially useful for projects where CSS can become bloated due to unused styles. However, users should be cautious when configuring Purgecss to ensure that essential styles are not accidentally removed.

Why this product is good

  • Purgecss is designed to remove unused CSS, which can reduce the file size of your stylesheets, improve loading times, and ensure more efficient use of resources. It scans your HTML, JavaScript, and other files to determine which CSS classes are actually used, and eliminates the rest. This is particularly beneficial in large projects or when using CSS frameworks that include many utility classes.

Recommended for

    Purgecss is recommended for web developers working on projects with significant CSS codebases, especially when using CSS frameworks like Bootstrap or Tailwind CSS. It's also ideal for teams focused on performance optimization and efficient resource management in web applications.

Purgecss videos

How to use PurgeCSS to Remove Unused CSS Classes from Tailwind CSS, Bootstrap, and more!

More videos:

  • Review - Gatsby.js with Tailwind CSS and PurgeCSS

Userscripts videos

5 Recommended Tampermonkey Userscripts in 2022

More videos:

  • Review - Creating TamperMonkey Userscripts | Augmented Browsing

Category Popularity

0-100% (relative to Purgecss and Userscripts)
Developer Tools
87 87%
13% 13
Browser Extensions
0 0%
100% 100
Design Tools
100 100%
0% 0
Dark Mode
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Purgecss should be more popular than Userscripts. It has been mentiond 36 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Purgecss mentions (36)

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Userscripts mentions (14)

  • Jeffgeerling.com has been Migrated to Hugo
    The looking icon is the Userscripts extensions. https://github.com/quoid/userscripts. - Source: Hacker News / 8 months ago
  • Show HN: My first programming project โ€“ userscripts to change forum UIs
    Hi, I'm Will. I'm 24, autistic, and have OCD tendencies. I'm learning to code and this is my first public project. Iโ€™d really appreciate your feedback and encouragement! This project lets me solve some of my OCD problems online. There are a couple of parts of the forums that I visit โ€“ Space Battles, Sufficient Velocity, and Questionable Questing โ€“ that I want to remove. Specifically, I hate seeing indicators of... - Source: Hacker News / over 2 years ago
  • Show HN: HNRelevant โ€“ Explore Related Discussions on HN in an Integrated Sidebar
    You can use userscripts [1] which is a safari extension which allows you to add userscripts, and the author of this work have an userscript [2] that you can use with safari (or any other browser) [1] https://github.com/quoid/userscripts. - Source: Hacker News / over 2 years ago
  • Apple and Safari playing catch-up?
    That Safari also supports UserScripts and Extensions also somewhat mutes some of Arc's benefits, so it will be interesting to see how/if Arc responds. Source: about 3 years ago
  • HN: Thank you for being fast, ad-free and text only
    }` In Safari, using Userscripts extension: https://github.com/quoid/userscripts#userscripts-safari. - Source: Hacker News / over 3 years ago
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What are some alternatives?

When comparing Purgecss and Userscripts, you can also consider the following products

Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.

Violentmonkey - Violentmonkey is a userscript manager to support running userscripts in web pages.

CSS Peeper - Smart CSS viewer tailored for Designers.

Greasemonkey - Customize the way a web page displays or behaves, by using small bits of JavaScript.

CSSViewer - A simple CSS property viewer

Tampermonkey - Greasemonkey compatible script manager.