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Free air waybill tools

Small tools for the everyday checks of air waybill work. They need no account and nothing to install.

AWB check digit calculatorWork out or check the mod-7 check digit of an air waybill number: 020-1234567 gives 020-12345675.Works now, in your browser.
AWB airline prefix listThe 3-digit AWB prefix of 352 IATA member airlines, with their IATA and ICAO codes and country.Works now. Search by prefix, airline or code.
FWB validatorPaste an FWB or FHL and see what the checks flag, with the line, the field and the fix.Opens at public launch. See what it will check.