Plan everyday freight tasks with confidence
ASSA Shipping Toolkit brings practical cargo calculators, preparation tools and shipping references together in one convenient offline app.
Estimate voyage time, check cargo against common container capacity, convert freight units, calculate air-freight chargeable weight, compare road-trailer loads and estimate demurrage or detention charges. Prepare shipments with a reusable export checklist, consult typical dry-container dimensions and review plain-language summaries of the 11 Incoterms® rules.
Features
Voyage-time estimator with operational buffer
20 ft, 40 ft and 40 ft high-cube fit checker
Maritime and cargo unit converter
Air-freight chargeable-weight calculator
Truck and trailer load checker
Demurrage and detention estimator
12-step export preparation checklist
Container dimensions and payload reference
Incoterms® essentials guide
In-app privacy and legal information
Designed for privacy
The App works offline, requests no Android permissions and contains no advertising, analytics, trackers, accounts or third-party SDKs. It does not collect or transmit personal or sensitive user data. Optional checklist progress stays in the App’s private storage on your device and can be erased at any time.
Important: Calculators, figures, checklists and summaries are general planning aids, not guarantees or professional advice. Confirm shipment-specific requirements, rates, dimensions, classifications and rules with the relevant carrier, terminal, customs authority or qualified professional.
Incoterms® is a registered trademark of the International Chamber of Commerce. ASSA Shipping Toolkit is not affiliated with or endorsed by the ICC.
Offline cargo calculators, checklists and shipping references—no permissions.