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ONIX 2.1 – 3.0/3.1 comparison tool LAUNCHED!

July 8, 2026July 8, 2026 Greg Adendigital marketing, eBooks, metadata, onix, publishing assistance

We’re rolling out a new tool that we’ve been using for our publishing clients to upgrade them from 2.1 to 3.0/3.1. NetRead has supported and dispatched version 3.0/3.1 for many years. This tool supports those who create their own ONIX (we have a few of those using NetRead) and those who do it in-house. If you need help with the upgrade or want to use it for your own internal testing, reach out and we’ll A/B test your files. Included in the report:

Number of ISBNs in 2.1
Number of ISBNs in 3.0 or 3.1
Number of Common ISBNs
ISBNs distinct to 2.1
ISBNs distinct to 3.0/3.1
Common ISBNs with field differences
Complete paths for common data elements with discrepancies

Battle-tested on catalogs exceeding 100,000 ISBNs. #BookMetadata #ONIX

book metadataebooksmetadataonixpublishingupgrade

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