SHOPIFY PRODUCT CSV VALIDATOR
Fix the exact reason your product CSV fails.
Upload a CSV to find broken headers, variant conflicts, invalid prices, malformed image URLs, and risky column dependencies. Safe fixes are prepared automatically.
Drop your Shopify product CSV here
or click to choose a file · maximum 15 MB
Files are not uploaded to a server.
ANALYSIS
Your CSV needs attention
Needs fixes
A cleaned file is ready
Safe formatting fixes have been prepared. Review remaining issues before importing.
No blocking issues found.
Shopify can still reject data that requires store access, such as unavailable product references or inaccessible remote images.
What this MVP can and cannot verify
Checks now: headers, required dependencies, handles, titles, options, duplicate variant combinations, prices, booleans, status, inventory values, weights, image URLs, SEO lengths, tag limits, and common formatting problems.
Not yet checked: whether remote images actually load, whether a product/metafield exists in your store, your store's daily variant limit, or whether an existing handle will be overwritten.
HOW IT WORKS
Find the broken row, fix what is safe, keep control.
Choose your product CSV
The file is read locally in your browser. Its catalog contents are not sent to this website.
Review exact issues
See the CSV row, column, reason, and suggested correction for blocking errors and warnings.
Download a cleaned copy
Safe formatting fixes are applied automatically. Risky business-data decisions remain for you to review.
FAQ
Common questions
Does this tool upload or store my CSV?
No. CSV contents are processed locally by JavaScript in your browser. The current tool has no account system or catalog-upload endpoint.
What can it fix automatically?
It can safely normalize many headers, prices, booleans, status values, whitespace, and common formatting problems. It will not guess product data that could change your catalog incorrectly.
Does a passing result guarantee Shopify will import the file?
No. Shopify can still reject store-specific conditions that a browser-only tool cannot verify, such as inaccessible remote images, missing store references, or conflicts with existing catalog data.
Does it support older Shopify product CSV headers?
Yes. The checker recognizes a set of common legacy headers and maps them to the current product CSV names when the conversion is safe.
Is this an official Shopify tool?
No. VariantSafe is an independent utility and is not affiliated with or endorsed by Shopify.