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The safe WordPress plugin for adding code snippets and scripts to your website

CSS & JavaScript Toolbox is a WordPress plugin that allows you to safely add CSS, JavaScript, PHP or HTML to unique code blocks that can be run anywhere on your website.

Reliable & robust since 2012

4.9/5

1000+ verified reviews

468,000+

Downloads
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CSS & JavaScript Toolbox is used for

Making CSS front-end changes

No need to modify theme files or work with tedious built-in theme options. Just create a CSS code block.

Adding site functionality

Stop adding plugins for simple tasks as they can slow down your site. Create a JavaScript or PHP code block instead.

Third-party scripts

Code blocks are perfect for adding scripts such as Google Analytics and chat widgets to your website.

Explore the PREMIUM
CSS & JavaScript Toolbox PLUS

PREMIUM Editor Tools

  • Full-width and full-screen mode for distraction-free coding.
  • Beautify your code to make it perfectly formatted for code readability.
  • Minify your code by removing white space for code optimisation and faster website performance.
  • Use the built-in Code Auto Completion (CAC) feature that allows you to add code into the editor automatically. The CAC utilises a code syntax dictionary so you can quickly auto-complete CSS, JavaScript, PHP, and HTML code syntax or embed code snippets. There are stacks of code snippets for you to choose from and it even supports your own local variables.
  • Choose from over 32 editor themes for changing the editor background colour, syntax highlighting colour, or adjust the font-size to just the way you like it.
  • There are many useful editor tools that you can use such as: undo, redo, find and replace, go to line, go to next error, and much more.

PREMIUM Location Editor

  • Assign code blocks to run on WordPress common website locations such as: entire website, all pages, all posts, recent posts, blog index, all categories, search pages, all archives, tag archives, author archives, website backend, 404 errors, and more.
  • Assign code blocks to run on specific website URLs or via Regex (Regular Expressions).
  • We include a powerful invert feature that allows you to run your code everywhere OTHER than what you selected in the location editor.

PREMIUM Additional Locations

  • Assign code blocks to run on WordPress post tags.
  • Assign code blocks to run on WordPress pages, posts or custom posts via the shortcode embed feature.
  • Assign code blocks to run on WordPress widgets. Great for adding code or textual content to your website sidebar or footer.
  • Add a single metabox code block at the page or post edit level. Great for one-off functions such as a page or post redirect.
  • For those that prefer to work with WordPress Gutenberg blocks. Simply use our Gutenberg shortcode embed feature.

PREMIUM Code Block Toolbar

  • Code block information panel showing useful details such as: code block ID and name, author, and when the block was created and last modified.
  • In the free version, you can choose to run your code in the header or footer of the page. The premium version gives you 8 extra hook locations such as: body open, before or after post content, before or after post excerpt, before or after posts list, and before post. These additional hooks can be useful for things like adding advertising banners just before blog posts.
  • Assign code blocks to run on WordPress widgets. Great for adding code or textual content to your website sidebar or footer.
  • Load code from an external URL link and the code will be copied and embedded to your code block automatically. This can be useful when adding code from GitHub, which you can do by clicking into the script and copying the link from the Raw button.
  • Don't lose your best code revision! Our code block revisions system lists all saved revisions with date/time stamp and author. This allows you to restore any previously saved version.

Top reasons why people choose CSS & JavaScript Toolbox

Fast and simple to use

Over 10 years of user feedback and testimonials has guided us to develop a code snippet and script injection plugin that's both fast and simple to use.

Streamlined site development

FTP? no thanks! Create code blocks for all your code snippets and scripts and view them all in the one dashboard.

Robust and powerful

Create as many code blocks as needed and see all your code and location outputs in the one dashboard. Don't worry, this solution has been tested and optimised to handle 100's of code blocks and thousands of locations (e.g. WordPress Pages or Posts).

Built with security first

Add custom code safely - even PHP. Built with security in mind to STOP the hackers! You can also rest assured that all of your code blocks are safely stored in the database and your code can be recovered if required.

Backed by a 7-day money-back guarantee

We truly believe that our code snippet and script plugin will do exactly what you are wanting, however if you are not 100% satisfied with our solution, then you are entitled to receive a 100% refund within 7 days from your purchase.

Organisations who trust CSS & JavaScript Toolbox PLUS

What our customers say about CSS & JavaScript Toolbox PLUS

We are incredibly humbled to have so many happy CSS & JavaScript Toolbox PLUS customers, we decided to let them speak for us. This is a small selection of the emails, reviews, and feedback we receive.
Click for more real customer testimonials.

I wish to give it 6 stars!

This is THE css/js plugin. No rivals, no competitors, this is definitely the best ever! Activate, deactivate, assign to different pages/taxonomies/etc, code highlight, and anything I need. Congratulations!! Thanks a lot!!

Alessandro Benassi

Alessandro Benassi on Behance

Excellent

This plugin does exactly what I was looking for, so simple and effective. Congratulations to the authors!

Francesco Menzera

menzera.com

It works where others failed

Several other plugins we tried failed to insert code correctly. Although this has a slightly 'clunky' interface it has so far inserted code accurately every time. Recommended.

Simon Watson

swearingdad.com

This plugin saves me hours of time

This is my most used plugin. It's incredibly useful. It allows incredible customisation to a WordPress install.

Carob Cherub

Carob Cherub

All Pain of WordPress is Gone

The pain of any CMS is the box one is placed in. This plugin frees those of us who want a little extra (or a lot of extra) customisation. Adding custom CSS and Javascript in a WordPress site could not be easier.

Chris Wood

handsomeweb.com

Simple, transparent pricing

No contracts. No surprise fees.

Lifetime

$199/one-time

Perfect solution for agencies and savvy entrepreneurs

Get Started
  • Unlimited website installations
  • Lifetime of automatic updates
  • Lifetime of forum access
  • 1 year of support
  • Unlimited Code Blocks
  • Unlimited Revisions
  • Unlimited Users
  • Unlimited Assignments

Most Popular

Ultimate

$89/year

Grow your sales and engagement with ease

Get Started
  • 100 website installations
  • 2 years of automatic updates
  • 2 years of forum access
  • 2 years of support
  • Unlimited Code Blocks
  • Unlimited Revisions
  • Unlimited Users
  • Unlimited Assignments

Boost

$55/year

Great for maximizing your business potential

Get Started
  • 3 website installations only
  • 1 year of automatic updates
  • 1 year of support
  • 1 year of forum access
  • Unlimited Code Blocks
  • Unlimited Revisions
  • Unlimited Users
  • Unlimited Assignments

Basic

$19/year

The optimal path to achieving your customization goals

Get Started
  • 1 website installation only
  • 1 year of automatic updates
  • 1 year of support
  • 1 year of forum access
  • Unlimited Code Blocks
  • Unlimited Revisions
  • Unlimited Users
  • Unlimited Assignments

FAQs

What advantages does CJT Plus Plugin offer to my website?

CJT Plus Plugin offers a myriad of benefits for your website. It empowers you to effortlessly customize your WordPress site, add custom code snippets, and enhance its functionality without coding knowledge. With its best features, you can streamline your workflow, improve site performance, and create a unique user experience. Additionally, CJT Plus Plugin provides regular updates and excellent support, ensuring your website stays up-to-date and optimized for success.

Is the CJT Plus Plugin suitable for users of all skill levels?

Yes, CJT Plus Plugin is suitable for users of all skill levels. Whether you're a beginner with limited coding experience or an advanced developer, CJT Plus offers intuitive tools and features to customize your WordPress site easily. With its user-friendly interface, comprehensive documentation, and helpful support, CJT Plus empowers users to create custom solutions without the need for extensive technical expertise. Whether you're making simple tweaks or implementing complex customizations, CJT Plus provides a flexible platform to meet your needs and enhance your website's functionality.

What features does CJT provide?

CJT Plus Plugin offers a range of features tailored to enhance your website's functionality. From customizable code blocks and templates to shortcode and metabox options, it empowers users to customize their WordPress sites effortlessly. With CJT Plus, you can elevate your website's aesthetics, optimize performance, and streamline your workflow with ease.

Is it possible to integrate CJT with my current website?

Yes, you can easily integrate CJT with your existing website. It's designed to seamlessly integrate with WordPress, allowing you to enhance your website's functionality and appearance without any hassle. Whether you're a beginner or an experienced developer, CJT provides intuitive tools and features to customize your website according to your specific needs and preferences. With its user-friendly interface and comprehensive documentation, you'll be able to effortlessly integrate CJT into your website and unlock its full potential to create a unique and professional online presence.

Is CJT compatible with third-party plugins and themes?

CJT is designed to be flexible and compatible with a wide range of plugins and themes. However, it's always recommended to test compatibility with specific plugins and themes in your development environment to ensure smooth integration.

Does CJT work well with third-party plugins and themes?

Yes, CJT is fully compatible with third-party plugins and themes. Its flexible design allows seamless integration with various WordPress plugins and themes, ensuring smooth functionality without conflicts or compatibility issues.

How do I begin using CJT?

To start using CJT, first, install and activate the plugin on your WordPress site. Then, navigate to the CJT dashboard and begin creating custom code snippets or templates to enhance your website's functionality and design. You can explore the plugin's features, such as shortcode and metabox code blocks, global code blocks, and editor tools, to tailor your site according to your needs. Additionally, utilize the plugin's documentation and support resources for guidance and assistance throughout the process.

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