Avenir AI — the AI customs assistant for import-export businesses, built by customs broker Avenir Logistics.
Look up HS codes, estimate import duty, read chemical SDS, and check documents — processed right in your browser, accurate and completely free.
Each tool solves one step of the customs clearance process — from classifying goods and estimating duty to completing the declaration file.
Describe your goods in plain language — AI suggests an 8-digit HS code with a confidence score and legal basis (chapter notes, GRI rules per Circular 31/2022), import duty/VAT and FTA rates.
Upload Invoice, Packing List, and Bill of Lading. AI automatically extracts data, checks discrepancies, and generates a standard ECUS5 VNACCS Excel file.
Upload a Safety Data Sheet (SDS). AI extracts the composition, CAS numbers, GHS hazard classification and suggests HS codes for chemical imports.
Compute chargeable weight, total CBM and a 20'/40'/40'HC container suggestion with fill rate — for Air, Road, Sea LCL and Express shipments.
Estimate import duty and VAT costs based on cargo value, freight, and HS code.
Check eligibility for preferences under EVFTA, CPTPP, ATIGA… and the matching C/O form for each export market.
Describe your goods, enter the shipment value, or upload documents directly in your browser — no account needed.
Avenir's AI model cross-checks against the tariff schedule, classification rules, and real customs operational data.
See clear results, download the ECUS5 file, or hand it off to an Avenir specialist for full-service declaration.
Not a generic calculator — each tool reflects real clearance experience and stays updated with the latest regulations.
Cross-checked against the current tariff schedule and HS classification rules.
Results in seconds, right in your browser, no waiting.
Documents are processed safely and not stored beyond your session.
Need more? The Avenir customs broker team is here with you.
The import/export process demands accuracy at every step: classifying the right HS code, calculating the correct duty, and preparing an error-free document set. As a technology-driven customs broker, Avenir Logistics builds free AI tools that help businesses handle these tasks quickly in the browser, reducing the risk of errors and shortening declaration time.
The HS code determines the import duty rate, specialised management policies, and eligibility for FTA preferences. A wrong HS code can lead to tax arrears, delayed clearance, or penalties. Avenir's tool suggests the code from a plain description with a confidence score, and quotes the verbatim chapter/section notes and General Rules of Interpretation (GRI) from Circular 31/2022 so you can verify it — instead of just returning a number. When a decisive detail is missing, the AI asks rather than guessing.
Open the tool: HS Code LookupDiscrepancies between the Invoice, Packing List, and Bill of Lading are a common reason shipments get held. The document check tool uses Gemini AI to extract data from PDFs, cross-check, and flag discrepancies in weight, quantity, and consignee — then exports a standard ECUS5/VNACCS Excel file so you can open the declaration.
Open the tool: Document Check & ECUS5 ExportImporting chemicals requires reading the Safety Data Sheet (SDS/MSDS) correctly: identifying composition, CAS numbers, GHS hazard classification, and the right HS code. Avenir's SDS reader uses AI to extract the 16 SDS sections, suggest HS codes for both the product and each substance, and cross-check the controlled-chemical list — helping you prepare chemical import declarations quickly and accurately.
Open the tool: Chemical SDS ReaderBefore booking with a carrier or forwarder, you need to know whether a shipment is heavy or light-and-bulky, its total CBM and how many containers it needs. Avenir's freight & container calculator computes chargeable weight per method (Air ÷6000, Road ÷3000, Sea LCL by revenue ton, Express ÷5000), totals CBM like a packing list, and suggests a 20'/40'/40'HC container type with fill rate by both volume and payload.
Open the tool: Freight & container calculatorBefore placing an order, businesses need to know the total landed cost including import duty, VAT, and surcharges. The tax calculator lets you quickly estimate based on HS code, cargo value, and freight, supporting pricing and cash-flow decisions.
Open the tool: Import Tax CalculatorLet Avenir's technology-driven customs team handle everything — from HS classification to clearance and delivery.