Software Alternatives, Accelerators & Startups

Speed-highlight JS VS Shiki

Compare Speed-highlight JS VS Shiki and see what are their differences

Speed-highlight JS logo Speed-highlight JS

A lightweight syntax highlighter written in JavaScript.

Shiki logo Shiki

A beautiful syntax highlighter based on TextMate grammar, accurate and powerful.
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Speed-highlight JS features and specs

  • Performance
    Speed-highlight JS is optimized for speed, allowing for fast syntax highlighting without significantly impacting page load times.
  • Customization
    It offers various customization options, enabling developers to tailor the highlighting to fit the design and functionality of their specific application.
  • Lightweight
    The library is lightweight, which reduces the overall size of the web application, leading to quicker loading times.
  • Ease of Use
    Speed-highlight JS is straightforward to implement, making it accessible for developers who need efficient syntax highlighting on their websites.
  • Support for Multiple Languages
    The library supports a wide range of programming languages, providing flexibility for projects that involve different coding languages.

Possible disadvantages of Speed-highlight JS

  • Limited Features
    Compared to more comprehensive syntax highlighting libraries, Speed-highlight JS might lack advanced features.
  • Community Support
    As a less well-known library, it may have limited community support, which can make troubleshooting and finding resources more challenging.
  • Maturity
    The library might be relatively new or less mature, which could result in potential stability issues or bugs that need to be addressed.
  • Documentation
    If the documentation is not thorough, this could make it harder for developers to fully utilize all features or troubleshoot issues effectively.

Shiki features and specs

  • Aesthetic Appeal
    Shiki.style offers visually stunning themes that enhance the user experience by providing modern, sleek, and aesthetically appealing designs.
  • Customization
    Users can extensively customize themes to suit their personal tastes or brand identity, offering a high degree of personalization.
  • Ease of Use
    The platform is user-friendly and intuitive, making it easy for users to implement and modify themes even if they lack extensive technical skills.
  • Regular Updates
    Shiki.style regularly updates its themes and features, ensuring that users benefit from the latest design trends and technological advancements.
  • Responsive Design
    Themes provided by Shiki.style are responsive, meaning they adapt well to different screen sizes and devices, enhancing the user experience across platforms.

Possible disadvantages of Shiki

  • Limited Free Options
    While Shiki.style offers high-quality designs, free options are limited, which may require users to purchase premium themes for more features.
  • Learning Curve
    Despite its user-friendliness, there might still be a learning curve for those unfamiliar with web design or theme customization.
  • Dependency on Platform
    Using Shiki.style creates a dependency on its platform, which might make it difficult for users to switch to another service without losing their customizations.
  • Performance Overheads
    Highly detailed themes and customizations might impact website loading times, leading to potential performance issues on lower-end devices.
  • Integration Limitations
    Some users may experience limitations when trying to integrate Shiki.style themes with certain third-party services or platforms, requiring additional adjustments.

Category Popularity

0-100% (relative to Speed-highlight JS and Shiki)
Customer Feedback
40 40%
60% 60
App Reviews
40 40%
60% 60
Marketing Tools
55 55%
45% 45
Documentation
28 28%
72% 72

User comments

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Social recommendations and mentions

Based on our record, Shiki seems to be more popular. It has been mentiond 1 time 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.

Speed-highlight JS mentions (0)

We have not tracked any mentions of Speed-highlight JS yet. Tracking of Speed-highlight JS recommendations started around May 2025.

Shiki mentions (1)

  • Artisanal Handcrafted Git Repositories
    The site uses Astro (https://astro.build/) and the code blocks are generated using Shiki (https://shiki.style/). As Shiki generates the HTML and CSS at build-time instead of requiring runtime JS like alternatives like Prism (https://prismjs.com/#basic-usage), it's actually quite performant. I think it's unlikely that a couple of hundred lines with some empty spans in is going to cause performance issues โ€“ imo it's... - Source: Hacker News / 3 months ago

What are some alternatives?

When comparing Speed-highlight JS and Shiki, you can also consider the following products

Warmup Inbox - Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

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

Re-Highlight - Re-Highlight is a powerful text syntax highlighting library.

Chroma (Syntax Highlighter) - Chroma takes source code and other structured text and converts it into syntax highlighted HTML, ANSI-coloured text, etc.

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

Context.io - Context.IO is a REST email API that makes it easy and fast to integrate your user's email data in your application