I will add custom html css js code to squarespace website custom code site


About this gig
Need a custom feature or design change on your Squarespace website?
I will add custom HTML, CSS, and JavaScript code to your Squarespace site to improve its design, functionality, and user experience.
What I can help with:
- Add new sections with custom coding
- Change section styling with custom CSS
- Add custom JS for new functionalities
- Fix issues related to HTML, CSS, JavaScript
- Make your site mobile responsive
I can work with your existing Squarespace website while keeping the design clean, responsive, and professional across desktop, tablet, and mobile.
Why choose me?
- Clean custom code
- Responsive design
- Fast delivery
- Existing website customization
- Friendly communication
Send me your requirements and website link before ordering so I can confirm the best solution for your project
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Robert
Virtual Assistant
- FromSpain
- Member sinceSep 2026
- Avg. response time1 hour
Languages
Spanish
FAQ
Can you add custom code to my existing Squarespace website?
Yes. I can add HTML, CSS, and JavaScript to your existing Squarespace site.
Will the code work on mobile?
I will make the customization responsive where the requested functionality allows it.
Do you redesign the entire Squarespace website?
Yes, I can help with larger customization projects. Contact me first so I can review your requirements.

