Software Alternatives, Accelerators & Startups

highlight.js VS KnowCSS

Compare highlight.js VS KnowCSS and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

highlight.js logo highlight.js

Highlight.js is a syntax highlighter written in JavaScript. It works in the browser as well as on the server.

KnowCSS logo KnowCSS

The NoCSS Engine. Never create a css file again.
  • highlight.js Landing page
    Landing page //
    2023-09-25
  • KnowCSS Landing page
    Landing page //
    2023-07-09

highlight.js features and specs

  • Wide Language Support
    Highlight.js supports a comprehensive range of programming languages out of the box, making it versatile for various projects.
  • Automatic Language Detection
    It can automatically detect the programming language of a code block, reducing the setup time and effort for developers.
  • Customization
    Highlight.js offers numerous themes and customization options, allowing developers to easily tailor the syntax highlighting to match their application's aesthetic.
  • Lightweight and Fast
    The library is lightweight and performs efficiently, ensuring quick load times and a seamless user experience.
  • Open Source
    As an open-source project, Highlight.js benefits from community contributions and is free to use, modify, and distribute.

Possible disadvantages of highlight.js

  • Limited Dynamic Features
    Highlight.js is primarily used for static code block highlighting and lacks advanced features like real-time editing or complex code analysis.
  • Manual Updates
    New languages or updates may not be immediately available, requiring users to manually update the library or find alternatives for less common languages.
  • Performance Degradation on Large Files
    Highlight.js may experience performance issues when rendering very large code files, potentially slowing down page load times.
  • Dependency Management
    As with many JavaScript libraries, managing dependencies and ensuring compatibility with other libraries or frameworks can be challenging.

KnowCSS features and specs

  • Interactive CSS Learning
    KnowCSS provides an interactive way to learn and practice CSS properties and concepts, making it easier for beginners to understand how CSS works through hands-on experimentation.
  • Quick Reference Tool
    The site serves as a handy quick-reference tool for CSS properties, allowing developers to quickly look up syntax, values, and usage examples without digging through lengthy documentation.
  • Visual Demonstrations
    KnowCSS offers visual demonstrations of CSS properties, helping users see the immediate effect of different CSS values, which accelerates understanding of styling concepts.
  • Free to Use
    The platform is freely accessible, making it a cost-effective resource for students, self-taught developers, and anyone looking to improve their CSS skills without financial commitment.
  • Clean and Simple Interface
    The website features a clean, straightforward interface that is easy to navigate, allowing users to focus on learning CSS without being distracted by cluttered design or excessive advertisements.

Possible disadvantages of KnowCSS

  • Limited Depth of Content
    KnowCSS may not cover advanced CSS topics in sufficient depth, which means experienced developers may find the resource too basic for their needs and would need to supplement with other resources.
  • Limited Community and Support
    Compared to larger platforms like MDN Web Docs or CSS-Tricks, KnowCSS has a smaller community, meaning fewer discussions, forums, or peer support for troubleshooting issues.
  • Narrow Scope
    The site focuses specifically on CSS, so users looking for a comprehensive web development learning platform covering HTML, JavaScript, and other technologies will need to use additional resources.
  • Less Frequently Updated
    Smaller niche tools like KnowCSS may not be updated as frequently as major documentation sites, potentially missing coverage of the latest CSS features and specifications.
  • Limited Real-World Project Examples
    The platform may lack complex, real-world project examples that demonstrate how CSS properties work together in practical scenarios, which can leave a gap between learning individual properties and applying them in production.

Analysis of KnowCSS

Overall verdict

  • KnowCSS is a lightweight, no-frills CSS framework that helps developers quickly style HTML documents without writing custom CSS or dealing with class-heavy frameworks, making it a decent choice for simple, semantic styling needs, though it lacks the extensive ecosystem, community support, and advanced features of more established frameworks like Bootstrap or Tailwind CSS.

Why this product is good

  • Provides classless or minimal-class styling that works directly on semantic HTML elements
  • Lightweight footprint reduces page load times compared to bulkier frameworks
  • Simple to integrate for quick prototypes or small projects without a steep learning curve
  • Encourages clean, semantic HTML markup rather than div-heavy class-based structures

Recommended for

  • Developers building small to medium-sized websites who want quick styling without writing custom CSS
  • Beginners learning HTML/CSS who want to see immediate visual results with minimal setup
  • Projects prioritizing semantic HTML and minimal class usage
  • Quick prototypes, documentation sites, or internal tools where extensive customization isn't required

Category Popularity

0-100% (relative to highlight.js and KnowCSS)
App Reviews
100 100%
0% 0
JavaScript
0 0%
100% 100
Customer Feedback
100 100%
0% 0
CSS
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, highlight.js seems to be more popular. It has been mentiond 57 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.

highlight.js mentions (57)

  • Angularโ€™s New injectAsync() API Explained
    In our demo application, we're using highlight.js and Marked for markdown processing and syntax highlighting. - Source: dev.to / 3 months ago
  • Open-Source N8N Alternative for Workflow Building (GUI and Docker Included)
    In your website you could use https://highlightjs.org/ to syntax highlight the blocks of code. - Source: Hacker News / 8 months ago
  • A better pkg.go.dev
    Every time a request come in, we forward it to the pkg.go.dev server, then append the highlight.js script to the response before sending it back to the client. - Source: dev.to / over 1 year ago
  • Day 19: Highlight'em up! ๐Ÿ”–
    It supports 192 languages, just like a browser highlighter:. - Source: dev.to / over 1 year ago
  • YouTube Embeds Are Bananas Heavy and It's Fixable
    Now we only need to force bloggers to stop using GitHub Gist embeds. Hugo (and probably other static site generators) has built-in support for code snippets with syntax highlighting, and more dynamic sites can rely on highlight.js which removes dependence on third-party services. It's just insane, using heavy iframes for small code snippets. https://gohugo.io/content-management/syntax-highlighting/... - Source: Hacker News / about 2 years ago
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KnowCSS mentions (0)

We have not tracked any mentions of KnowCSS yet. Tracking of KnowCSS recommendations started around Jan 2023.

What are some alternatives?

When comparing highlight.js and KnowCSS, you can also consider the following products

prism.js - Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind.

Carbon - Create and share beautiful images of your source code.

code-prettify - Code Prettify is an embeddable script that makes source-code snippets in HTML prettier.

Pygments - Generic syntax highlighter suitable for use in code hosting, forums, wikis or other applications...

Bright - React Server Component for syntax highlighting.

Inkjet (Syntax Highlighting) - A batteries-included syntax highlighting library for Rust, based on tree-sitter.