Dark Patterns

Dark patterns are interface choices that quietly work against the person using them — steering toward a purchase, a renewal, or a disclosure they never meant to make. They aren't accidents of unclear design; they're clarity pointed in one direction. The path the business wants is bright and frictionless, and every other path — cancel, decline, compare, see the real total — is made just a little harder than it needs to be.

The usual suspects

A handful recur often enough to name:

• Manufactured scarcity. "Only 2 left at this price" — true of the inventory, rarely true of your options.
• Drip pricing. A headline number that assembles itself upward through taxes, fees, and add-ons you meet one screen at a time.
• Confirmshaming. A decline button worded to make saying no feel foolish.
• Forced continuity. A frictionless sign-up paired with a cancel flow buried three menus deep.

The tell is asymmetry. When "yes" is one tap and "no" is a scavenger hunt, the design has chosen a side — and it isn't yours.

Where to see them in the wild

Travel and e-commerce are the natural habitat, because the purchase is anxious, comparison-shopped, and emotional. TYPENORM's teardowns trace the same moves across the category: the Expedia teardown catches scarcity flags, a late-resolving total, and fares that unbundle the carry-on out and sell it back; the Booking.com, Airbnb, and Kayak breakdowns show the same house style. They cluster in TravelTech for a reason.

Naming them is the first defense. The opposite of a dark pattern isn't a prettier screen — it's UX clarity: an interface as readable in the direction you want to go as in the one it wants you to.