Letter
Standard flexible envelopes up to 3.5 oz.
Learn about letter postageOnline USPS postage, without a subscription
Create postage online, review the full total, print at home, and mail it yourself. Your labels and tracking history stay together in one private account.
No subscription. One clear total before purchase.
How it works
Choose what you are mailing, add the addresses, and enter size and weight when needed.
Check any address corrections and see the full total before purchase.
Print the postage label, mail it yourself, and follow available tracking updates.
Mail types
Standard flexible envelopes up to 3.5 oz.
Learn about letter postageLarge, flexible envelopes and document mailers.
Learn about flat postageBoxes, rigid mailers, and Priority or Express shipments.
Learn about package postageSimple pay-per-label pricing
The lowest letter and flat service fee is $0.49 with cleared bank-funded Balance. Card-funded Balance and pay-once checkout are also available.
USPS postage + TrackALetter service fee = the total shown before purchase.
Letters and flats use automated USPS processing scans. Packages use available USPS package tracking.
Built for everyday mailing
Review every address and total before purchase.
Keep label PDFs and mailing history behind your login.
Save recipients to make repeat mailings faster.
Create an account, review your mailing details, and print from home.