UX Tutorial - What is usability testing?

Usability testing is like asking a friend to play with a new toy before you sell it, just to see if they can figure out how it works without getting frustrated. It is a special way designers check if their websites or apps are easy and fun to use.

Imagine you built a fancy lemonade stand. Before you open the doors, you ask your best friend to try ordering a cup. You watch closely. Did they know where to put their money? Was the menu easy to read? Did they smile or frown?

If your friend gets stuck or confused, you change the signs or move the cups. That is the heart of usability testing. You watch real people use your creation. You look for where they get stuck. Then you fix those tricky spots.

Think of your favorite video game controller. Have you ever pressed a button by accident because it was too close to another one? That is a usability problem. Designers use testing to find these little bumps in the road. They want everything to feel smooth, like sliding down a waxed slide.

Here is the simple plan:

1. Find a few friends to try your app.
2. Watch them complete a task, like buying a toy.
3. Note where they struggle or hesitate.
4. Fix those spots and test again.

This cycle helps make digital tools friendly for everyone. It turns a confusing maze into a clear path.