Development / Feature Guide

Working with Code Overrides in Framer

How to Extend Framer With Advanced Behavior, Custom Logic, and Dynamic Interactions

Extend Framer with custom behavior, logic, and dynamic interactions using Code Overrides

Audience

  • Designers
  • Developers

Topics

  • Code overrides
  • Custom logic
  • Dynamic behavior

Working With Code Overrides in Framer

Code Overrides are one of the most powerful developer features in Framer. They allow you to selectively modify the behavior, properties, and interactivity of any layer on the canvas using small snippets of React code.

Unlike Code Components—which render entire UI elements—Overrides act like wrappers around existing layers, injecting logic without replacing the component structure.

This article explains:

  • what Code Overrides are

  • when (and when not) to use them

  • how Overrides compare to Components, Fetch & Plugins

  • how to create your first Override

  • best practices for writing production-ready Overrides

  • common patterns, examples, and use cases

1. What Are Code Overrides?

A Code Override is a tiny React Higher-Order Component (HOC) that wraps any layer in Framer and changes how it behaves on your published site. Overrides are:

  • applied directly to any layer via the right-hand properties panel

  • active only in Preview and on the published site

  • written in React 18

  • capable of modifying props, injecting logic, and listening for events

Because Overrides wrap existing layers, they are ideal for small, targeted enhancements rather than full component definitions.

2. When You Don’t Need a Code Override

Framer has rapidly expanded capabilities that reduce the need for Overrides in many cases.

Framer recommends avoiding Overrides if the same is achievable with:

Effects

For animations & interactive transitions
→ use Effects instead of code

Components

For user interactions, toggles, sliders, carousels, etc.
→ use Components instead of Overrides

Fetch

For dynamic content or API requests
→ use Fetch instead of Overrides

Overrides are now reserved for:

  • programmatic property manipulation

  • adding custom HTML attributes

  • adding custom CSS rules

  • injecting data into any layer

  • hooking into advanced interactions

  • fine-grained control not possible visually

3. How Code Overrides Fit Into the Developer Tooling

Feature Best For Example Uses
Code Overrides Modify existing layers Change opacity, log clicks, update props
Code Components Build new UI or custom logic Custom form inputs, animated SVGs
Fetch Use API data visually Weather data, location-based content
Plugins Extend the Editor itself Sync CMS, import assets
Custom Site Code Inject full-site scripts Analytics, structured data

Overrides = micro-logic applied to visual layers
Components = full UI elements

4. Getting Started: Creating a Code Override

You can create Code Overrides directly inside Framer:

  1. Select any layer

  2. Go to the right-hand panel → Code Overrides

  3. Click + Add File

  4. Framer generates an Examples.tsx file with basic samples

  5. Write your own override or duplicate existing ones

Once created, your override appears in the panel and can be applied to any layer.

5. Anatomy of a Basic Override

Here is the simplest possible Override:

Key concepts:
  • Overrides must use forwardRef (React 18 requirement)

  • Always spread existing props ({...props})

  • Always merge styles instead of replacing them

6. Applying an Override

  1. Select any layer

  2. In the right-hand panel, scroll to Code Overrides

  3. Choose your override from the dropdown

  4. Preview the page to validate behavior

  5. Publish to apply overrides to the live site

Overrides do not modify the canvas preview—only actual runtime.

7. Common Override Patterns & Examples

Below are production-grade patterns used by professional Framer developers.

7.1 Modify Any Property (style, text, etc.)

7.2 Add an Analytics Click Handler

7.3 Add Custom CSS Classes

7.4 Swap Content Based on Time or Locale

7.5 Add Data Attributes for Third-Party Tools

8. Best Practices

To avoid breaking the layer, follow these guidelines:

✔ Always spread props

Overrides replace default props unless spread.

✔ Use forwardRef on every override

Required for links, animations, effects, and DOM access.

✔ Avoid overriding layout styles

Padding / margin overrides break responsive layouts.

✔ Don’t replace children unless intentional

Some layers have generated children—overriding removes them.

✔ Keep Overrides small

If it grows beyond a few lines → create a Code Component.

9. When to Use Code Overrides (Real Scenarios)

Great use cases:
  • add tracking or analytics handlers

  • add custom data attributes

  • inject conditional styles

  • add keyboard navigation

  • modify a component based on state

  • create micro-animations

  • integrate A/B test conditions

  • dynamically override text/content

Poor use cases:
  • full component logic

  • large API integrations

  • heavy DOM manipulation

  • layout changes

  • anything better suited to Components or Fetch

10. Conclusion: Overrides Are Precision Tools

Code Overrides are ideal for:

  • micro-logic

  • enhanced interactions

  • optional customization

  • lightweight programmatic control

They are not replacements for Components—but a surgical tool used alongside Framer’s visual system.

Whether you’re adding analytics hooks, small effects, or programmatic logic, Code Overrides give you the flexibility to extend Framer without rewriting UI.

Frequently asked questions

What is a code override in Framer?

A small React higher-order component that wraps a layer and changes its props or behaviour on the published site.

When should you avoid code overrides?

When effects, components or Fetch can do the job; Framer recommends those first.

What is the difference between an override and a code component?

An override modifies an existing layer; a code component renders a complete custom UI element.

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