Log onto your Shorten.REST account. On the top right corner of your dashboard page, click the profile icon, and click “Profile” from the drop-down menu.
A box like this should pop up:
Click on the plan you currently have, listed on the top of the pop-up box. This is currently the Indie plan, billed at $o/month.
After clicking on this, you will see two options: “Edit Subscription” and “Cancel Subscription”. Click on “Edit Subscription”.
The drop-down box will show the various plans. Choose the one that works best for you, and then click “Update Subscription”. Your new subscription will be charged to the credit card on file.
If you are canceling your account, then under the “Update Subscription” box is a blue hyperlink that says “Cancel Subscription”. Click on that to cancel your subscription.