Interactions enhance the user experience of your site by adding animations, transitions, and visual transformations to the content.

Whether it's a subtle hover animation on buttons, adding depth and movement using parallax, or interesting effects triggered by user actions, interactions can help your webpages feel more responsive and vibrant.

How interactions work

Each interaction has two parts:

• A trigger: Defines the event—such as a mouse click or touch gesture— that causes the interaction to start. Some interactions have a built-in trigger, while others let you choose one.
• An action: Defines the next step or event that occurs once the interaction is triggered.

Add an interaction

1. Select a layer or object in a webpage or elsewhere on the canvas.
2. Click the Interaction tab in the right sidebar.
3. Click  Add interaction in the Interactions section.
4. Use the Interaction details panel to configure your interaction.

Select an interaction

Learn more about each of the default interactions in Figma Sites.

Change to

The Change to action lets you switch between variants in a component set. It only appears when adding an interaction to a variant in a component set.

For example, if you have a component set for a checkbox icon with a checked variant and an unchecked variant, the Change to action lets you toggle between these states on your site.

Back

Back lets users navigate back to the previous screen. It’s like clicking the back button in a browser.

Scroll to

Scroll to takes you from one frame in a webpage to another. This is the most common action for jumping between items on the same webpage. There are two animations you can use for the scroll effect:

• Instant: Users instantly jump straight to the destination element
• Animate: The page automatically scrolls to reach the destination element.

Hover effect

Transform an object when a mouse or pointer hovers over it.

Press effect

Transform an object for as long as it is pressed, after which it will return to its original state.

Reveal

Lets elements become visible in a dynamic and visually engaging way. Triggers include:

• In view: the reveal starts as the layer scrolls into view
• Page load: the transformation starts as soon as the user starts scrolling. This works well for objects in the header or hero that people see after immediately loading the site.
• Other layer in view: the transformation starts as a layer you choose scrolls into view

Scroll parallax

Scroll parallax lets you choose how quickly content moves in response to user scrolling.

This creates an effect where different layers move at varying speeds. For example, you can set background elements to move slower than foreground elements, adding depth and immersion to the design.

Scroll transform

Scroll transform adjusts an element’s properties— such as size, position, opacity, and rotation—as the user scrolls. It can be triggered:

• On scroll: The transformation starts as soon as the user starts scrolling and completes when the user has scrolled all the way down the web page.
• Other layer in view: The transformation begins as a layer you choose scrolls into view.
• Layer in view: The transformation begins when the layer itself is in view.

Choose between these options to fine tune the effect. For example, let’s say you want a layer to fade in from 0% to 100% opacity. If you use On scroll or Other layer in view, the layer might already be partially visible by the time the user scrolls to it. If you use Layer in view, the layer will only start becoming visible when the user has it in view.

Cursor effect

Cursor effect replaces the standard mouse cursor with a design of your choice, like an image, vector object, or frame.

After you’ve selected a design to use for the effect, you can modify the cursor hotspot. This defines the exact location of the mouse pointer relative to the the cursor design.

By default, the hotspot is set to Top left to mimic a standard mouse, but you can change the location of the pointer by entering your own X and Y values.

Marquee

Marquee creates a scrolling effect where elements move continuously across the screen. You can set the direction, speed in pixels per second, and whether the scrolling is infinite.

You can apply Marquee to text layers or frames with auto layout applied. When applied to a frame, marquee animates the child layers of the frame.

The marquee won’t animate beyond the bounds of the layer it is applied to. The exception is when there is overflowing content within the layer. You may need to use clip content on the parent layer if you don’t want the child elements to appear outside of the bounds of the parent layer.

Lightbox

Lightbox creates an overlay that brings content into focus. When triggered, the selected element—often an image or gallery item—expands into a full-screen modal with a dimmed background. This immersive display helps to emphasize high-impact visuals or important details, while including an easy way to exit the view.

Spin

Spin rotates an element around its center point.

Mouse parallax

Mouse parallax creates a subtle, depth-enhancing effect by shifting elements in response to the user’s cursor movement. As the pointer moves, the element adjusts its position slightly, creating an interactive layering effect—ideal for backgrounds or decorative elements that benefit from a sense of motion.

Typewriter

Typewriter sequentially reveals text characters as if they were being typed in real time. It’s ideal for headlines, quotes, or storytelling snippets.

Scramble text

Scramble text jumbles the characters of a text element before settling into the final message.

Draggable

The Draggable action lets users drag an element around the screen.

Conditional

Conditional interactions let you create complex behaviors that only trigger when certain conditions are met. For example, a Submit button might only become clickable if a user checks a box agreeing to the terms and conditions.

1. Select Conditional as the interaction type.
2. Complete the If condition:
   1. In the If field, write a boolean expression to represent the condition that must be met.
   2. Select an action from the dropdown menu. This action will be triggered if the If statement is met. You can also add extra actions that trigger when the If statement is met.
3. Complete the Else condition:
   1. Select an action from the dropdown menu. These actions will be triggered if the If statement is not met. Alternatively, leave the Else action blank.

Set variable

The Set variable action allows you to set or modify the value of a variable as a result of an interaction trigger. For example, you can create a light and dark mode toggle, or a form that shows an error if a form is submitted without all required fields completed.

Here’s how to do it:

1. Select Set variable as the interaction type.
2. From the Target dropdown menu, select the variable you want to set a new value for.
3. In the Value field, enter in a new value for the variable. The new value type must match the variable type you’re changing. For example, if you selected a number variable, the new value must also be a number.
   • String values: Enter a text string (contained in quotations), or select a string variable from the selection panel.
   • Number values: Enter a numeric value, or select a number variable.
   • Boolean values: Enter true or false, or select a boolean variable.
   • Color values: Enter a hex code or choose one from the color picker.

Do your variables have multiple modes? Learn more about setting variable values to specific mode values.

Create an interactive component

When you add an interaction to a main component, any instances of that component used on your site will inherit the interaction.

Use inherited interactions to connect:

• An arrow button to navigate back to the previous screen
• A website footer or navigation menu
• Applying a consistent hover state to all images

Troubleshoot interactions between Figma Design and Figma Sites

When copying a Figma Design file with prototype interactions into your site, the interactions should automatically convert to the corresponding interactions in Figma Sites.

In some cases, Figma may not find a matching interaction. To troubleshoot and fix these interactions: