Updated for HTSUS 2025 Regulations

From Product Description to HTS Codes in Minutes.

Instantly transform raw product descriptions into validated HTSUS codes. Our AI analyzes material composition and GRI logic in seconds, ensuring Reasonable Care and eliminating the manual hunt through customs regulations.

Classify for Free
No credit card required
USMCA & AGOA Ready
Harmonizer v2.0 - Analysis Active

"Women's knitted pullover, 100% cotton, long sleeves, V-neck"

Applying GRI Rules & Material Breakdown...
Match Found (99.8%)
6110.20.2079
Duty SOON
16.5%
GRI: Rule 1 & 6 USMCA Ready?
Audit Risk
Reduced by 94%

Reclaim Your Billable Hours

Manual classification is a 45-minute gamble. Harmonizer turns it into a 2-minute certainty. Don't just work faster—work with a legal shield.

HTS Code Search

Speed
✕

10-15m: Keyword hunting in massive HTSUS PDFs.

✓

Instant: AI identifies codes in seconds.

GRI Application

Consistency
✕

15m: Manual analysis of interpretation rules (1-6).

✓

Automated: Logic trace applied instantly.

Cross-Referencing

Accuracy
✕

10m: Searching CROSS database for historical rulings.

✓

Indexed: AI cross-references 10k+ rulings.

Audit Preparation

Liability Shield
✕

10m: Drafting justification notes for records.

✓

Instant: Auto-generated PDF Defense Packets.

Total Time

~45-55m

Internal Manual

22x

Capacity Boost

< 2m

With Harmonizer

For a firm managing 1,000 SKUs, this is the difference between 750 man-hours and 33 man-hours per month.

Calculate Your ROI

See exactly how much time and money your team can reclaim — based on realistic numbers, not best-case scenarios.

100
10500 / mo
60
$25$150 / hr

Manual: ~20 min per classification

Harmonizer: ~2 min per classification

Hours Reclaimed / Mo

30h

Monthly Savings

$1,800

Potential Annual Savings

$21,600

💡 Ready to reclaim 30h this month?

Start Your Free Pilot

No credit card · Q1 2026 cohort · 34 spots left

*Based on a conservative 20 min manual classification time vs. 2 min with Harmonizer. Results are projections for internal cost reduction based on your stated hourly rate.

An Expert Customs Broker in Your Algorithm

Harmonizer doesn't just keyword match. It understands material composition, assembly status, and function—replicating the logic of a human expert at machine speed.

1

Natural Language Input

Describe your product naturally. "Polyester hiking backpack with aluminum frame." No technical jargon needed.

2

GRI Analysis Engine

Our AI evaluates the item against General Rules of Interpretation (1-6) to determine essential character.

3

Defensible Classification

Receive your 10-digit HTS code, duty rate, and a PDF "Defense Packet" explaining the classification logic.

// Analyzing Item: Ceramic Coffee Mug Set

> Detecting material... Ceramic / Stoneware

> Checking usage... Kitchen/Tableware

> Applying GRI 1... Success

> Calculating Duty... Checking Column 1 Rates


OUTPUT_JSON = {

"hts_code": "6912.00.4810",

"description": "Ceramic tableware, mugs...",

"duty_rate": "Coming Soon",

"usmca_eligible": false,

"warning": "Check for Lead Prop 65"

}

Defense Packet Mockup
Audit Protection

The Defense Packet:
Your Audit Shield.

Customs doesn’t just care if you’re right—they care how you arrived at the answer. Our AI doesn’t just provide a code; it builds your legal spine.

Prove "Reasonable Care"

Every packet cites exact Explanatory Notes and CROSS Rulings required for CBP compliance.

Permanent Compliance Record

Store every classification logic trace forever. Never scramble for an audit again.

Get the Proof

Ready to see the precision?

Download a full Sample Defense Packet and see the HTS citations, GRI logic, and ruling references for yourself.

Validate Our Output

Requires work email validation.

Features Built for Modern Logistics

We don't replace your Customs Broker; we supercharge them.

Core Capabilities

GRI Engine

Our proprietary logic engine evaluates items against all 6 General Rules of Interpretation instantly with full citation.

Bulk Harmonization

Batch process up to 100 SKUs per session. Dramatically reduce manual lookup time while our AI builds your full defensible logic. Export results directly to your ERP.

Live Regulatory Updates

The HTSUS changes annually. Our database updates in real-time so you never use an expired code.

Compliance Standards

Providing a permanent record for your compliance "Reasonable Care" standards, ensuring audit readiness.

Data Sovereignty

Hosted on secure, SOC2-compliant infrastructure (AWS/Vercel) with localized data residency options.

Strategic Roadmap

Landed Cost

IN PILOT BETA

Estimate total duty + HMF + MPF fees instantly to determine the true cost of goods.

PGA Flags

IN PILOT BETA

Automated alerts for Partner Government Agency requirements (FDA, FCC, USDA) before shipping.

Trade Agreements

IN PILOT BETA

Instant checks for USMCA, AGOA, and GSP eligibility to capture duty-free opportunities.