Custom Code for Lagom WHMCS Client Theme - Create New Code Instance
Custom Code for Lagom WHMCS Client Theme - Supported Languages
Custom Code for Lagom WHMCS Client Theme - Code Location

Key Features

Unleash limitless customization possibilities with the Custom Code extension. Inject personalized HTML, CSS, and JavaScript effortlessly to tailor your Lagom WHMCS Client Theme, creating a unique user experience with ease.

Choose Code Location

Specify the WHMCS output hook to be used for injecting the custom code you create.

Select Customer Status

Determine the customer status for which a specific code instance should be displayed.

Display on Specific Pages

Choose on what specific WHMCS pages your custom code should be shown.

Intuitive Code Editor

Automatically formats the code, ensuring easy and accurate composition of code snippets.

Swift On/Off Switch

Quickly toggle between activation and deactivation for seamless customization.


Supports HTML, CSS, and JavaScript effortlessly within the Lagom WHMCS Client Theme.


Single Domain

For Only

$39 USD

per year

  • 1 year of support
  • 1 year of updates
  • Compatible with Single Domain license
Five Domains

For Only

$69 USD

per year

  • 1 year of support
  • 1 year of updates
  • Compatible with Five Domains license

Frequently Asked Questions

Unleash the full potential of your Lagom WHMCS Client Theme by exploring the example use cases provided in this documentation. Whether you're aiming to integrate tracking codes, enhance user experience with custom scripts, or seamlessly embed third-party services, the Custom Code extension is your gateway to tailoring your WHMCS theme to meet your unique business needs.
Discover creative solutions and practical implementations as we walk you through various scenarios, from integrating analytics tools and live chat functionalities to custom styling and promotional banners. Dive into the possibilities, and learn how the Custom Code extension can elevate your WHMCS theme customization to new heights.
Let's embark on a journey of customization and innovation—where your Lagom Client Theme becomes a canvas for expressing your brand identity and delivering a tailored experience to your users. Explore the use cases, and unlock the flexibility of the Custom Code extension to make your WHMCS theme truly your own.

  1. Google Analytics Integratiom - Utilize the Custom Code extension to seamlessly integrate Google Analytics tracking codes into your WHMCS theme. Easily monitor and analyze website traffic, user behavior, and other valuable insights.
  2. Facebook Pixel Implementation - Optimize your advertising efforts by integrating Facebook Pixel using the Custom Code extension. Track conversions, measure the effectiveness of your ads, and refine your marketing strategy based on valuable data.
  3. Live Chat Integration - Enhance customer support and engagement by incorporating live chat functionality. Use the extension to insert live chat scripts, connecting your WHMCS site with popular chat platforms, ensuring real-time communication with your visitors.
  4. Affiliate Marketing Tracking - Integrate affiliate marketing tracking scripts to monitor and reward affiliate referrals. This allows you to track the performance of affiliate marketing campaigns and accurately compensate affiliates for their efforts.
  5. Customer Surveys and Feedback - Embed survey tools like SurveyMonkey or Typeform to gather valuable feedback from customers. Use custom code to seamlessly integrate surveys at strategic points in the customer journey to collect insights and improve user satisfaction.
  6. Chatbot Integration - Enhance customer support with chatbots by integrating third-party chatbot scripts such as Drift or Intercom. Provide instant responses to user inquiries and guide them through the website or purchasing process.
  7. Customer Retargeting Pixels - Implement retargeting pixels from advertising platforms like Facebook Ads or Google Ads. This allows you to create targeted advertising campaigns for users who have visited your website, increasing the chances of conversion.
Explore More Use Cases
The Code Location fields specify the WHMCS output hook to be used for injecting custom code. It's important to ensure that the code you write is formatted correctly according to the chosen location. For instance, if you select ClientAreaHeadOutput, your code should be written to be compatible with the <head> tag.

  1. ClientAreaHeadOutput
  2. ClientAreaHeaderOutput
  3. ClientAreaFooterOutput
  4. ClientAreaProductDetailsOutput
  5. ClientAreaDomainDetailsOutput
  6. ShoppingCartCheckoutOutput
  7. ShoppingCartConfigureProductAddonsOutput
Learn More In Documentation
Yes. When Lagom WHMCS Website Builder extension will be enabled in your addon, additional options will be shown for Custom Code extension, for example every page created via this CMS will be shown in the Display on field.
No. Lagom extensions require Lagom WHMCS Client Theme to be installed and activated on your WHMCS server. These extensions does not work with any other WHMCS themes.
No. Lagom extensions require Lagom WHMCS Client Theme to be installed and activated on your WHMCS server. These extensions does not work with any other WHMCS themes.
Yes, of course. You can easily disable the automatic renewal for all Lagom products, so renewal invoices will no longer be created.
Yes, the yearly renewal invoice allows you to receive access to the latest product versions as well as technical support. You can keep using our products even if the renewal invoice is not paid!
Each extension need to be assigned to Lagom WHMCS Client Theme, which is available in your account. “Single Domain” version can be used only with “Single Domain” license of Lagom WHMCS Client Theme, “Five Domains” version can be used only with “Five Domains” license of Lagom WHMCS Client Theme. Learn More
Yes, of course. You can customize our items to fit the needs of your end product.
We do not offer trial licenses for our products. Instead, we provide a “14-day Money Back Guarantee” for all purchases. This means you can purchase the product, and fully test it, and if for any reason you're not satisfied within the first 14 days, you can request a full refund. If the 14-day period expires, you still have the option to exchange the purchased product for another of the same value, or with a possible additional payment. This approach provides you with the chance to fully evaluate the product in a real-world environment, ensuring it meets your needs.

Looking For a Custom Solution For Your Business?

Feel free to contact us to establish project details.