
prism.js
Carbon
code-prettify
Pygments
Bright
Inkjet (Syntax Highlighting)
Apache Archiva
Highlight.js is a syntax highlighter written in JavaScript. It works in the browser as well as on the server.

Anki
Quizlet
AI Flash.Cards
FlashcardX
Flashwise
MintDeck App
Paste anything. Learn everything. AI generates flashcards in seconds.

Which is more popular?
Based on our record, highlight.js seems to be more popular. It has been mentioned 57 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | highlightjs.org | deckstudy.com |
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Share your experience with using highlight.js and DeckStudy. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


In our demo application, we're using highlight.js and Marked for markdown processing and syntax highlighting. - Source: dev.to / 4 months ago
In your website you could use https://highlightjs.org/ to syntax highlight the blocks of code. - Source: Hacker News / 10 months ago
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
Tracking DeckStudy since Mar 2026.
When comparing highlight.js and DeckStudy, you can also consider the following products.

Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind.
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Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.
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Create and share beautiful images of your source code.
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Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.
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Code Prettify is an embeddable script that makes source-code snippets in HTML prettier.
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Create personalized flashcards from any text or pdf file
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