Shopify CSV preflight checker

Free Shopify CSV scan

Upload a Shopify product CSV, preview the first 5 issue rows, then download repair files after checkout. No Shopify login.

Paid repair package

fixed_import_safe.csv, seo_patch_only.csv, error_report.xlsx, before_after_preview.html.

Scan CSV

CommerceFix checks Shopify CSV import risks before upload and turns repairable issues into paid output files.

What this means

A preflight scan catches missing handles, header problems, variant option gaps, SEO metafield gaps, and image URL issues before Shopify import.

Example broken CSV

Handle,Title,Option1 Name,Option1 Value,Image Src,Metafield: title_tag [string]
,Ceramic Mug,Size,,cdn.example.com/mug.jpg,

Why it matters before upload

Finding CSV risks before import reduces failed uploads and spreadsheet rework.

Free scan checks

import risk count
SEO gap count
image issue count

Paid repair files

fixed_import_safe.csv: import-safe repaired product CSV
seo_patch_only.csv: SEO-only patch CSV
error_report.xlsx: row-level issue report
before_after_preview.html: visual repair preview

Manual fix vs CommerceFix

Method	Output	Risk
Manual preflight checklist	notes	misses hidden row issues
CommerceFix	repair package	row-level files included

FAQ

Does CommerceFix require Shopify login?

No.

Does it upload products automatically?

No.

Can I scan without paying?

Yes, with free preview limits.

CTA

Scan your Shopify CSV before upload and preview repairable rows.

What the free scan proves before you pay

First 50 rows checkedEnough to confirm whether this CSV has the same issue across the file.

First 5 examples shownRow number, field name, severity, and suggested repair stay visible without exposing the full paid output.

No Shopify loginThe workflow stays file-in / file-out. CommerceFix does not connect to Shopify or upload products.

How this CSV problem usually shows up

The CSV looks valid in a spreadsheet, but Shopify import review still needs row-level checks before upload.

Rows CommerceFix flags in the free preview

Handle, Title, option fields, SEO metafields, and image fields are checked together.
The free scan shows counts, categories, and the first five examples only.
The paid export keeps the original CSV reviewable and separates import fixes from SEO patch data.

How the paid package maps to this repair

fixed_import_safe.csv carries import-safe product CSV repairs.
seo_patch_only.csv carries title, description, and alt text patch fields.
error_report.xlsx lists every affected row and field.
before_after_preview.html shows the repair preview before upload.

Fast manual check before you scan

Open the CSV in a text-aware editor or spreadsheet and filter the exact field names mentioned on this page. If the same issue appears across multiple rows, use the free scan to confirm the pattern before paying for a full package.

FAQ for Shopify CSV Preflight Checker

Can CommerceFix repair shopify csv preflight checker issues automatically?

CommerceFix can generate repair files for rows that are safe to patch and report rows that need review.

Does CommerceFix upload products to Shopify?

No. CommerceFix only generates repair files for you to review and upload.

What does the free scan include?

The free scan includes issue counts, categories, and up to five example rows.

When are full repair files generated?

Full repair files are generated only after checkout or a verified payment event.

Free scan

Issue counts, categories, and the first five examples only.

Paid export

fixed_import_safe.csv, seo_patch_only.csv, error_report.xlsx, and before_after_preview.html.

Before paying

Open the sample package to see the exact file shape and order-status flow.

Scan your Shopify CSV View sample package Use free checklist