postage usps calculator

postage usps calculator is an online tool provided by the United States Postal Service (USPS) to help customers determine the cost of mailing packages or letters. The USPS postage calculator allows users to enter details about their shipment, including the destination, weight, dimensions, and service type (e.g., First-Class Mail, Priority Mail, etc.), and it will generate an estimated postage cost. This tool is especially helpful for businesses or individuals who need to compare shipping costs across different USPS services or determine the most cost-effective shipping options. It also helps customers prepare their shipments in advance by allowing them to budget for postage costs and choose the right services based on their needs.