Bring the messy file
Open CSV or TSV. Map your supplier’s columns to familiar feed attributes. IDs stay text, including their leading zeros.
Up to 25,000 rows · 20 MBPRODUCT FEED REVIEW & REPAIR
Check the feed.
Keep the
change record.
Review prices, availability and product identifiers before a feed changes hands. Preview corrections, compare versions and export the file with an explanation for your client.
In your browser. No account. No catalog upload.
FOR ECOMMERCE & PPC SPECIALISTS
One supplier file. A review you can hand over.
FEED REVIEW / 001ILLUSTRATIVE SAMPLE
PRICE CHANGE TO REVIEW
49.00 → 0.49 USD
Arc desk lamp · Product 000001
Confirm the source price before submitting.
FIELDavailabilitygtinprice
REVIEWNormalize formattingCheck the identifierConfirm the amount
AFTER YOUR REVIEW
↓ Repaired catalog.tsv↓ Changes.csv
A SMALL TOOL FOR A VERY REAL JOB
CSV / TSV in → Thoughtful fixes → A usable handoff out
NO STORE CONNECTION NEEDEDFROM “WHAT HAPPENED?” TO “HERE IT IS.”
Work through the file.
Keep your judgement.
Built for supplier updates, new client audits and the final check before a catalog changes hands.
Make the right changes
Inspect issues, edit a product, or preview a cleanup recipe. Missing prices and barcodes always need a real source.
Preview · Apply · UndoLeave a useful paper trail
Compare snapshots by ID. Export a repaired TSV, an issue list, a supplemental patch or a report your client can read.
Clear files, clear contextAN EXTRA PAIR OF EYES ON YOUR DATA
A feed check has limits.
We show ours.
RowCairn checks data in the file. It cannot inspect landing pages, image content, GTIN ownership, account policies or country-specific compliance. A clear report does not guarantee Google approval.
Read Google’s product data specification ↗USEFUL FIRST. PAID WHEN READY.
Start with a file.
See if it earns its place.
The beta is free. Paid offers below are planned launch prices; checkout is not open yet.
Free beta
$0
A proper try with your own catalog.
- Import, edit and compare files
- Preview cleanup recipes
- Export repaired TSV and reports
- Catalog stays on your device
PLANNED LAUNCH OFFER
STUDIO KITYour desk, anywhere
$29once
For the specialist who checks files often.
- Current-version offline toolkit
- Reusable workflow presets
- Your name on client reports
- One commercial-use licence
A second pair of eyes
$79/ feed
A bounded, human-assisted pilot.
- One feed, up to 5,000 rows
- A prioritized data issue report
- Agreed corrections and handoff
- One round of clarifications
A few good questions.
Does my catalog leave my computer?
File parsing, checks, editing and exports run in your browser. No catalog upload, analytics or third-party font service is included. Projects are kept only in memory unless you explicitly save a project file. Settings and your licence can be stored in this browser.
Will this fix a Merchant Center suspension?
No. The workbench finds a documented subset of file-side issues. It cannot review your Google account, business information, policies, website or actual inventory. Review the findings alongside Merchant Center’s own diagnostics.
What can I safely import?
UTF-8 CSV, semicolon CSV, tab-delimited TSV or TXT with one header row. This version does not support XML, Excel workbooks, compressed files, Google API connections or Shopify import simulation. Exported TSV is intended for a human review before use.
Are the prices active?
Not yet. The beta is available; paid checkout opens after seller onboarding and fulfilment testing. No payment or subscription is created by using the workbench.