nildiff

Credit card statement reconciliation

Card statements print charges as positive and payments as negative. The tool reads them that way and flips a register that uses the opposite convention.

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What is handled

Files are read inside your browser tab. Nothing is uploaded, no account is needed, and nothing is saved: closing the tab clears everything. The processing code is open source.

Questions

How does it tell payments from charges?

From the statement itself: a minus sign or CR marks a payment or credit, section headings such as Payments and Credits or New Charges set the direction, and an unsigned amount on a card statement is a charge.

Which date is used when a line shows two?

The posting date, which is the date QuickBooks bank feeds use. The match window is seven days either way, so the transaction date would usually match too.

Are my statements uploaded anywhere?

No. The files are read by code running in your browser tab. There is no server that receives them, no account and no storage; closing the tab clears them. You can check the code, which is open source.

Is it free?

Yes. There is no sign-up and no limit on the number of files.