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Two shipping & logistics tools, side-by-side. See which fits your task.
Shipping & Logistics
Estimate CO2 emissions for a flight by distance and class.
Open Flight CO2Shipping & Logistics
Calculate total landed cost including item value, shipping, insurance, and duty.
Open Import TaxYour specific task is estimate co2 emissions for a flight by distance and class. Open the page, drop your input, get the result — typically under a second.
Your goal is calculate total landed cost including item value, shipping, insurance, and duty. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Flight CO2 focuses on estimate co2 emissions for a flight by distance and class; Import Tax focuses on calculate total landed cost including item value, shipping, insurance, and duty. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Flight CO2 and Import Tax work without signup. We only ask for an email if you decide to subscribe to a paid plan.