Converters · 100% free
CSV Merger / Concatenator
Merge multiple CSV blobs into one, by column union or strict header match.
Any
Output rows
4
csv
sku,name,price,stock
A1,Widget,9.99,
A2,Gadget,14.99,
A1,Widget,,100
A3,Gizmo,,12.50About this tool
Combine multiple CSV blocks into one. Use column union (fill missing with blanks) or strict (require same headers).
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