Book Advertising Intelligence

FB Ads Attribution Tracker

A step-by-step tool for indie authors to calculate the true cost of acquiring a reader from Facebook ads — including Kindle Unlimited page reads.

1
Decide on your date range
Choose the time period you want to analyse. The minimum recommended range depends on your ad budget — typically at least two weeks, but you can go back as far as six months for a bigger picture view.

⚠ Important: The exact same date range must be used when downloading all three reports below. If the dates don't match, your numbers will be off.
2
Download and upload your three reports
Watch the videos below to see how to export each report, then drop all three files into the box at once. The tool will automatically detect which file is which.
⚠ These videos have no sound.
Drop all three files here, or click to browse
Amazon Attribution CSV · KDP Orders XLSX · Facebook Ads CSV
3
Enter your book details
Your KENPC v3 page count can be found on your KDP Bookshelf page next to the book title.
Date Range
Ad Impressions
Readers Acquired
Avg. Cost per Reader
Ghost Multiplier
Total FB Spend
Ads Analysed
Ad Click-throughs Purchases KENP Read Conv. Rate FB Ad Spend TRUE CpNR