SparkTG
Internal tool

CDR Billing Calculator

Upload a call detail record export to compute pulse-rounded billing. Only answered outbound legs are counted.

1

CDR file

Drop a CSV here, or click to browse

CSV file only

2

Billing configuration

Duration unit is only used when the file has no start/end timestamps and the duration column's name doesn't say which unit it is in. The calculator refuses rather than guessing, because guessing wrong bills 60× out.