The profile is the login; the shipping account is the billing layer. Both are free.
The three parts of a carrier account
| Carrier | Cost | What the account unlocks |
|---|---|---|
| UPS | Free; payment method required | Recurring or on-demand pickup, consolidated weekly billing, saved addresses, platform integrations with Etsy, eBay and Shopify, an automatic small-business discount tier |
| FedEx | Free; payment method required | Ship Manager access, saved recipients, invoice-level billing, third-party billing, a small automatic discount on Express and Ground |
| DHL Express | Free for MyDHL+; contract required for negotiated rates | MyDHL+ label printing, address book, pickup scheduling. Contract accounts run through a sales representative and unlock negotiated tariffs. |
| USPS | Free USPS.com account; no separate shipping account | Click-N-Ship label printing, saved addresses, informed delivery. The Post Office's business channel uses EPS instead of a numbered account. |
What a shipping account does not do
A common misreading: a shipping account is not itself a discount programme, not a courier contract and not a subscription. It is a billing envelope with a login.
- The automatic discount on a UPS or FedEx account is small — a single-digit percentage on standard published rates. Volume-based tariffs require a signed contract with the carrier's sales team.
- Opening an account does not lock a shipper to that carrier. Cancelling is a click, and inactive accounts sit dormant with no charge.
- Insurance, declared value, signature, Saturday delivery and dimensional rules are the same on an account label as on a walk-up label. The account changes only who is billed and where.
When a solo shipper benefits from opening one
Volume enough to want a pickup
A UPS or FedEx daily pickup earns its keep once daily volume reaches roughly five parcels. Below that, dropping at the store counter is cheaper and often faster than waiting for a driver.
A team that shares billing
Multiple people printing labels want one bill at the end of the week. That is a shipping account with saved payment, not multiple credit cards on multiple logins.
Marketplace platform integration
Etsy, eBay, Shopify and similar all offer to link a carrier account and pass label purchases through the platform. That gives sellers the marketplace's rate plus the account's small discount.
Aggregator against a solo carrier account
An aggregator sits between a shipper and the carriers, buys labels at pooled negotiated rates and resells them. That undercuts the tiny automatic discount on a new solo account without asking the shipper to sign anything. The trade-off is fewer per-carrier features: UPS Smart Pickup is a UPS account feature, FedEx Delivery Manager is a FedEx account feature, and neither is available on an aggregator label.
For most people shipping under a hundred packages a month, an aggregator like SMKlog covers every carrier from one login and one card, without holding a UPS or FedEx account number. Somebody with volume, a full team and a preferred carrier is better off with a direct account.
Where these rules come from
- UPS, Open a Free UPS Account for Shipping Discounts and Benefits — free account, payment method required, features listed. Read 2026-08-11.
- FedEx, Open a FedEx Account — free registration, small discount, Ship Manager access. Read 2026-08-11.
- DHL, MyDHL+ — free MyDHL+ profile; contract accounts run through DHL Express sales. Read 2026-08-11.
- USPS, Create a USPS.com Account — free consumer account, no numbered shipping account. Read 2026-08-11.
Common questions
What is a shipping account, in one sentence?
It is a free profile with a carrier that puts a billing method on file so labels can be billed to the account, pickups scheduled, addresses saved and a small discount applied automatically.
How much does a shipping account cost?
UPS and FedEx both say opening one is free. There is no monthly fee, only a payment method on file to bill labels and paid pickups against. USPS does not use the term at all; the equivalent is a USPS.com account.
Does a small seller need one?
Not to buy a single label. A shipping account earns its space at the volumes where daily pickups, consolidated billing or platform-integrated discounts matter. A dozen packages a month is fine on pay-as-you-go through a marketplace or an aggregator.
How does an aggregator compare?
An aggregator sells labels at pooled negotiated rates without a per-carrier account, which usually beats the small automatic discount on a solo account and covers every carrier from one login. The trade-off is fewer per-carrier features such as UPS Smart Pickup or FedEx Delivery Manager.
Can one account bill someone else?
Yes. Both UPS and FedEx allow bill-to-recipient or bill-to-third-party account numbers on a label, which is how businesses charge return shipping to their own account. The billing account must have authorised the charge.