Map each family
Group the parent and all intended children by SKU so isolated and cross-linked rows become visible.
●AMAZON VARIATION FILE CHECKER
Find the variation error hiding in your Amazon file.
A family can look correct in a spreadsheet and still fail because one child uses the wrong theme, lacks a required value, or points to the wrong parent. Check the structure before another upload.
XLSX or CSV · No Seller Central access · Files stay in your browser
A CLEAR REPAIR PATH
What to check before you upload again
Compare themes
Check that every row in one family uses the same category-supported variation theme.
Validate attributes
Find blank or conflicting attributes required by that theme without inventing product information.
Review decisions
Choose whether an ambiguous SKU stays in the family, moves to another parent, or becomes standalone.
WHY GUIDED FIXES
Structure can be automated. Product facts need you.
Listing File Fix detects workbook structure, maps parent-child families, and explains conflicting fields. When the right answer depends on catalog intent—such as which parent a SKU belongs to—we ask a simple seller decision instead of guessing.
Start free analysis →COMMON QUESTIONS
Before you resubmit
Which variation fields are checked?+
The first version focuses on parent SKU, parent/child role, relationship type, variation theme, and common theme attributes including color, size, and style.
Can I upload a Processing Report too?+
Yes. It is optional, but adding it lets the diagnosis match Amazon error codes and messages to the inventory structure.
Will my workbook be uploaded to a server?+
No. The workbook is parsed in your browser. Raw rows, SKUs, and product values are not sent with analytics or email signup data.
Does this replace Seller Support?+
No. Some catalog conflicts, locked attributes, permissions, and existing ASIN relationships still require Amazon Seller Support.