Open Your Figma File
– Launch Figma and open the design file containing the layers you want to merge.

Select the Layers
– Hold Shift and click the layers on the canvas or in the Layers panel.

Group the Layers
– Press Ctrl + G (Windows) or Cmd + G (Mac) to combine the selected layers into one group.

Use Boolean Operations (For Shapes)
– With shapes selected, choose from the top toolbar: – Union
– Subtract
– Intersect
– Exclude

Flatten the Result (Optional)
– Press Ctrl + E or Cmd + E to flatten them into a single editable layer.

Done
– Your layers are now merged, either grouped or as a single shape layer.