Rowlark

Catalog cleaner for ecommerce

Your catalog.
Every change, in view.

Review potential issues in your CSV.
Approve exact changes.
Keep every original row.

Try the sample See how it works

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A clear view of every change

FieldOriginal valueProposed valueIssueAction
TitleOriginal value··Blue mug··Proposed valueBlue mugTrim surrounding spaces
SKUOriginal value001Proposed value001Duplicate SKU · 2 rows keptReview

2 issue examples from 5 sample products · 8 issues total. Each · represents a space.

Changes happen only with your approval.

How it works

Review. Approve. Export.

1

See what needs attention.

Review potential issues beside their original values. Map your columns and choose which rules to inspect.

2

You make the call.

Approve exact whitespace or line-ending changes. Duplicates and uncertain values stay for source review.

3

Take every row with you.

Preview the result, then export a CSV and change log. Unresolved issues remain visible and in the file.

A careful edit, not a rewrite

Your originals.
Always in view.

A duplicate isn’t permission to delete a product. A missing title isn’t an invitation to invent one.

  • Every original row and column is retained.
  • Reset approvals to restore original cell values.
  • Choose machine-import or spreadsheet-safe CSV.
  • Download a log of approved changes.
Read the review guide

Before you begin

A few useful details.

Start with five sample products

See the difference.
Decide on the change.

Open the sample workspace

Prelaunch sample. No sign-up, checkout, or payment.