Pay As You Go.

Web Top-up.

No need to register, just have your card or voucher ready.

Top-up now.

Phone.

By calling 444 from your Three phone.

More about phone top-up.

Voucher.

Buying and using a voucher to top-up.

More about voucher top-up.

Cash machine.

Top-up using your bank card.

More about cash-machine top-up.

More Pay As You Go help.

Getting started.
Topping-up.
Your tariffs and Add-ons.