Content-first design: why copy comes first

Most of the user interface is text. Buttons, labels, errors, confirmations, headlines. If the words are vague, the design is vague, even if it looks beautiful. We write the real copy before we finalize the layout.

The container should serve the message. Start with the hierarchy of information: what the user needs to know first, second, third. Then choose the components that best express that hierarchy.

A consistent voice makes an interface feel coherent. The same tone in a button, an error, and a confirmation email tells the user they are in one product, not a collection of screens.

A single line of microcopy can double a form's completion rate. Clarify what happens next, remove the fear, and speak like a human. Small words can have a big impact.