How do I subscribe to a paid tier or change my plan?

Open the account dialog's Subscription tab.

1. Tap the tier you want. A Subscribe button appears.
2. If you have a discount code, enter it in the "Discount code" field before subscribing — it's applied at checkout.
3. Tap Subscribe. On a paid (or partially discounted) tier, this opens a secure Stripe payment form; on a fully free code, your plan activates right away with no payment step.

Your new tier appears in the dialog within a few seconds — reload the page if it's slow to show up. See Subscription Tiers for what each tier includes.