Free tools
Quick answers, no upload.
Small calculators for the questions that come up when you read a 3PL or carrier bill. Nothing to install, nothing to sign up for, and nothing you type is sent to us.
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Dimensional weight calculator
Work out the billable weight of a box, so you can check the weight your carrier or 3PL billed you for.
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3PL cost per order calculator
Turn a monthly 3PL bill into the number you can actually compare: what each order costs you, all in.
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Invoice dispute deadline checker
Most contracts give you a limited window to raise a billing question. See how long is left on an invoice.
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3PL billing dispute email template
A copy-and-paste email for asking your 3PL to review charges that don't match your contract.
Free download
The 3PL invoice audit checklist
Two pages, 38 checks, in the order we work in: the invoice's own math, then the prices, then the quantities, then what to send. Print it and work down the list. No email required.
Download the checklist (PDF)Want the whole bill checked? Upload your contract and your latest invoices. We compare every charge with your contract and show you what we find, free.
Check my invoices free