Syntax Highlighter Magento Extension

Free syntax highlighting and tag auto-completion for Magento® Admin Panel

  • Highlight HTML, Javascript and CSS in admin environment
  • Flawless integration with Magento®'s default content editor
  • Includes automatic tag closing and auto-indent functionalities
  • Instantly tidy up existing store content with SHIFT+TAB
  • Open syntax auto-completion menu with CTRL+SPACE
  • Detects coding errors such as missing closing tags
  • Usable for CMS content, newsletters and transactional e-mails
  • Highlight product and category descriptions and fields
  • Manage your Magento® store content more efficiently!
Magento logo CE 1.4.x - 1.9.x, EE 1.8.x - 1.14.x

Availability: In stock

5 stars / 1 reviews
USD 0.00
  • FREE lifetime updates
  • 6 months free support
  • 30 days money back guarantee
  • Trusted by 3000+ clients worldwide

Simple and efficient Magento® content management tool

Our free Syntax Highlighter extension upgrades the default black and white text editor in your Admin Panel to a fully syntax highlighted content editor, enabling you to manage your store content a lot more efficiently.

Not only does our extension automatically highlight HTML, Javascript and CSS in your admin environment, it also includes auto-completion, tag-closing and auto-indent functionalities, making it an indispensable tool for every web developer!

magento syntax highlighter extension

Highlight HTML, CSS and Javascript in your Admin Panel

The Syntax Highlighter extension is fully compatible with Magento®'s default content editor and can be separately enabled for various admin areas.

The extension can be used for CMS pages and blocks, for managing product and category content and for newsletter templates and transactional e-mails. You can even choose for which product and category fields syntax highlighting should be enabled.

Instantly tidy up and organize your store content

Because our Syntax Highlighter is built upon CodeMirror, it will almost feel like you're using a full-fledged offline HTML editor in Magento®. While working on HTML, CSS or Javascript, tags will be automatically closed and you can use CTRL+SPACE to open the auto-completion menu.

The extension has a handy auto-indent function and will even detect coding errors, for example when tags are not properly closed. On top of that you can quickly tidy up existing content with SHIFT+TAB, instantly turning your cluttered code and text content into a clearly readable format!

Magento extension reviews

  • Perfeito

    Otimo, muito bom, fiquei horas procurando algo do tipo, e todos muito ruim, este aqui é otimo, resolveu meu problema.

    December 4, 2015

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Release Notes

Changelog v1.0.3

Made compatible with Clever CMS

Fixed CMS block saving bug

2nd of May 2016

Changelog v1.0.2

Small product page related bug fix

9th of March 2015

Changelog v1.0.1

Changed ACL title

Changed jQuery file to shared no conflict site

7th of February 2015

First Release v1.0.0

First release of Magento Syntax Highlighter extension by Plugin Company.

31st of October 2014

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6 months free support


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30 day money back


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Open source code


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All extensions come with a detailed PDF and online user manual.

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Syntax Highlighter Magento® Extension