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TrimCSS VS Purgecss

Compare TrimCSS VS Purgecss and see what are their differences

TrimCSS

Scan your website, find the CSS rules your pages never use and download smaller stylesheets. Free for up to 5 pages, no sign up.

Rating
0 reviews
Pricing
Freemium $9 / One-off (Site pass: €9 one-off, one website for 30 days, 200 pages a sca)
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Alternatives Is it good?
Purgecss

Easily remove unused CSS

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

Based on our record, Purgecss seems to be more popular. It has been mentioned 36 times since March 2021.

social mentions
0 vs 36
Developer Tools popularity
6% vs 94%
alternatives listed
5 vs 86

Base details

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

TrimCSS
Purgecss
Website trimcss.com purgecss.com
Pricing
Freemium $9 / One-off (Site pass: €9 one-off, one website for 30 days, 200 pages a sca) Official pricing
Open source
Platforms
Web
—
Company 2026 —
Listed in
CSS Tools Web Development Tools Website Optimization Developer Tools SEO Tools CSS Tricks +3
Developer Tools CSS Framework Development Design Tools +1

About TrimCSS and Purgecss

In their own words, as submitted to SaaSHub.

TrimCSS
Purgecss

TrimCSS removes unused CSS from a whole website, not just one page. Enter your web address and it reads your sitemap and menu links, checks each page against every rule in your stylesheets, and gives you back a smaller file containing only the CSS your site really uses. It is careful about what...

Read more about TrimCSS

No description of Purgecss yet.

Features and specs

What each product offers, as listed by its team.

TrimCSS 6 features
Purgecss 5 features
  • Remove unused CSS
    Remove unused CSS
  • Whole-site scan
    Whole-site scan
  • CSS minifier
    CSS minifier
  • Safelist
    Safelist
  • Paste CSS mode
    Paste CSS mode
  • No sign-up required
    No sign-up required
  • 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

  • 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.

Analysis

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

TrimCSS
Purgecss

No analysis of TrimCSS yet.

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.

Videos

Walkthroughs and reviews on video.

TrimCSS 0 videos + Add
Purgecss 2 videos + Add

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

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

More videos

  • - Gatsby.js with Tailwind CSS and PurgeCSS

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
TrimCSS
Purgecss
6% 6%
Developer Tools
94% 94%
100% 100%
Web Development Tools
0% 0%
0% 0%
Design Tools
100% 100%
100% 100%
SEO Tools
0% 0%

User comments

Share your experience with using TrimCSS and Purgecss. 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.

TrimCSS 0 mentions
Purgecss 36 mentions

Tracking TrimCSS since Oct 2026.

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Alternatives to TrimCSS and Purgecss

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