ISBN Cost Calculator
Calculate ISBN pricing for single or bulk purchases.
Inputs
Results
Block Cost
$295.00
≈ 5 tanks of gas
Cost per ISBN Used$98.33
Cost per ISBN in Block$29.50
ISBNs Needed3
Unused ISBNs7
How to Use This Calculator
- Enter Number of Titles and Formats per Title.
- Review the Block Cost ($) result.
- Use Cost per ISBN Used ($) and Cost per ISBN in Block ($) to inform your decision.
What each input means
- Number of Titles
- Number of book titles needing ISBNs.
- Formats per Title
- Formats per title (e.g., paperback + ebook + audiobook = 3).
How this is calculated
Worked example, using the default values
- Identify Input ParametersNumber of Titles = 1, Formats per Title = 3 = 2 input(s) provided
- Calculate Block Cost295 = $295
- Calculate Cost per ISBN UsedCost per ISBN Used98.33 = $98.33
- Calculate Cost per ISBN in BlockCost per ISBN in Block29.5 = $29.5
Related Calculators
The questions that sit next to this one — chosen by subject, including calculators filed under a different category.
Writing & Publishing
Book Pricing Calculator
Calculate optimal list price from production costs and profit targets.
Writing & PublishingPrint Run Cost Calculator
Calculate per-book cost from page count, quantity, and format.
Technology & ComputingUPC Check Digit
UPC-A check digit from the first 11 digits (positions 1–11, left to right).
Writing & PublishingEditing Cost Calculator
Calculate editing cost and turnaround from word count and edit type.
More in Creative, Media & Design.