Stamps.com
ShipStation
ShippingEasy
Shippo
Easyship
Nova Code Editor
Moonfruit
iBuilt
CodeHTS
Transiteo
TariffCheck
LandedClear
GingerControl HTS Classifer
Tariff Calculator by Synnax Studio
Zonos
TariffLens AI
CodeHTS helps mid-market importers and manufacturers classify products using the Harmonized Tariff System (HS & HTS), including US HTSUS codes, EU TARIC codes, UK Commodity Codes, Canada Tariff Codes, Australia HS Codes and Singapore HS Codes. Whether you're importing from China, Vietnam, Mexico or other countries, our tool automatically suggests the correct code, calculates applicable duties (including Section 301 and Section 232 tariffs), and flags potential compliance risks.
Stop wasting time manually looking up HTS codes or overpaying tariffs due to incorrect classification. With CodeHTS you get instant duty estimates, monthly alerts when tariff rates change, and professional PDF reports ready for your accountant or customs broker.
Ideal for companies that source internationally but don't have a full-time customs compliance team. Simple enough for operations managers, powerful enough to deliver real savings every month.
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Based on our record, Stamps.com seems to be more popular. It has been mentiond 203 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I'll have approx 10-20 products, would like to have live inventory, and be able to accept CC payments and initiate shipping labels through USPS or stamps.com type of thing. The idea would be that the functionality of the site minimizes the labor of order fulfillment. I have an etsy store for 4 products and like the way that is done. Unfortunately, the products are probably not appropriate for Shopify or Etsy type... Source: over 2 years ago
When I opened up the order history in stamps.com I noticed that there were dupliacte labels purchased for the same order number. Then I went over to shipstation to see if the duplicate shipping label were imported and there was no record of it being there at all. So stamps.com would occasionaly purchase 2-4 labels for one order but only send one of the labels through to shipstaion. Since we never log in to... Source: over 2 years ago
I have been very happy with my Shipstation rates, but the incredible customer service I get direct with a UPS rep on my other accounts is second to none. I do hate having to constantly reload a stamps.com balance and I would much prefer invoice billing like I get direct with UPS. Source: over 2 years ago
The cost to ship the box is $22.80 (and would be cheaper if you use something like stamps.com) and the 3.43 gallons of pumice would cost $1.67, making your total cost to buy and ship $24.47, which is $7.33/gallon. Source: almost 3 years ago
My USPS Informed Delivery email says I have a package from stamps.com waiting for me. I didn't order anything from stamps.com. Source: almost 3 years ago
ShipStation - Seamless eCommerce shipping fulfillment software. Wherever you sell, however you ship, ShipStation can help. Auto order import, batch label print, & more!
Transiteo - Calculate customs duties and taxes on your online store.
ShippingEasy - ShippingEasy is just that: Shipping made easy. Process orders, automate shipping, get discounted rates, and optimize your entire shipping process.
TariffCheck - Instantly estimate US import duties, Section 301 tariffs, and total landed cost for any product from any country. Free AI-powered tariff calculator updated for 2026.
Shippo - Shipping, easy and affordable for everyone. A set of unified APIs and tools that instantly enables you to ship your goods internationally
LandedClear - Landed cost calculator for India โ USA shipments โ duty, freight, FDA compliance, and sanctions in 90 seconds