Easy Tech TutsHow to Use Velo by Wix Easily 2026
By Impran M N
Velo is Wix's full-stack development environment for adding custom code and database-driven behavior beyond what the standard drag-and-drop editor allows. This guide covers turning on developer mode, writing a simple JavaScript function for an interaction, and connecting front-end elements to a database collection.
01Enable Developer Mode
In your Wix editor, toggle Developer Mode from the upper navigation bar to unlock the code environment.
02Explore the code panel
Review the integrated code IDE and element tree layout to understand where custom scripts live.
03Assign element IDs
Use the properties sidebar to give your page elements unique ID handlers so code can reference them.
04Write a basic function
Add a simple JavaScript event function, such as animating a button on click, to see the code environment in action.
05Set up a database collection
Open the database manager to create a fresh collection for dynamic content.
06Connect elements and test
Bind your layout elements to the database fields, then use live preview to debug and confirm the interactions work.
Frequently asked questions
Do I need prior coding experience to use Velo?
Basic JavaScript knowledge helps, but Velo is designed to layer coding capabilities onto the existing visual editor rather than requiring you to build everything from code.
Can I use Velo alongside the regular drag-and-drop editor?
Yes, Velo adds a code layer on top of your existing visual design rather than replacing it.
What can I build with Velo that I can't with the standard editor?
Things like custom database-driven content, dynamic interactions, and tailored logic that go beyond built-in Wix apps.
How do I debug my custom code?
Use the live preview environment to monitor debug console logs and catch errors before publishing.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
