Find the right HTS code
Type a product name. Get the matching tariff codes and duty rates, without reading a 23,694-row schedule.
The code decides what you pay
The HTS code is the single number that drives everything else: the base duty rate, whether Section 301 applies, and whether the product is under an AD/CVD order. Pick the wrong code and you either overpay duty, underpay and get a correction bill later, or miss an AD/CVD order entirely.
The hard part is that the official schedule is 23,694 rows of dense legal text. A “stainless steel sink” could sit under plumbing fixtures or under kitchen equipment depending on its exact spec, and the rates differ. CVDar reads the description and surfaces the top candidates, so you spend seconds instead of an hour.
What the lookup returns
- ✓Top HTS code matches for your product description
- ✓The duty rate for each, including Free and per-unit rates
- ✓Section 301 status for Chinese-origin goods
- ✓Any active AD/CVD order tied to the code
Common questions
What is an HTS code?
The Harmonized Tariff Schedule (HTS) code is the 10-digit number US Customs uses to classify every imported product. The code decides the duty rate, whether Section 301 applies, and whether the product is under an AD/CVD order. Getting it wrong means paying the wrong duty — or paying penalties.
How many HTS codes are there?
The US HTS schedule has 23,694 codes. Finding the right one by hand means reading dense legal descriptions. CVDar narrows it to the top-3 candidates from a plain product name, so you can confirm the right code in seconds instead of scrolling a spreadsheet.
What is the difference between HS and HTS?
HS (Harmonized System) is the international 6-digit standard. HTS is the US-specific 10-digit extension of it. The first 6 digits are the same worldwide; the last 4 are US-specific and determine the exact US duty rate.
Is the HTS lookup free?
Yes. Search and duty lookup are unlimited on the free plan. A free account adds 50 AI classifications per month for harder product descriptions.
Classify more products, faster
Pro adds 1,000 AI classifications per month and CSV export — starting at $9/mo.
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